1555156748916

素因数分解:

$2^2\times 3^6\times {\mathrm{263}}^1\times {\mathrm{683}}^1\times {\mathrm{2969}}^1$

素因数の和:3937

約数の個数: 168

約数和(自身を含む): 4103313318720

約数和(自身を除く): 2548156569804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 263, 324, 486, 526, 683, 729, 789, 972, 1052, 1366, 1458, 1578, 2049, 2367, 2732, 2916, 2969, 3156, 4098, 4734, 5938, 6147, 7101, 8196, 8907, 9468, 11876, 12294, 14202, 17814, 18441, 21303, 24588, 26721, 28404, 35628, 36882, 42606, 53442, 55323, 63909, 73764, 80163, 85212, 106884, 110646, 127818, 160326, 165969, 179629, 191727, 221292, 240489, 255636, 320652, 331938, 359258, 383454, 480978, 497907, 538887, 663876, 718516, 721467, 766908, 780847, 961956, 995814, 1077774, 1442934, 1561694, 1616661, 1991628, 2027827, 2155548, 2164401, 2342541, 2885868, 3123388, 3233322, 4055654, 4328802, 4685082, 4849983, 6083481, 6466644, 7027623, 8111308, 8657604, 9370164, 9699966, 12166962, 14055246, 14549949, 18250443, 19399932, 21082869, 24333924, 28110492, 29099898, 36500886, 42165738, 43649847, 54751329, 58199796, 63248607, 73001772, 84331476, 87299694, 109502658, 126497214, 130949541, 164253987, 174599388, 189745821, 219005316, 252994428, 261899082, 328507974, 379491642, 492761961, 523798164, 533318501, 569237463, 657015948, 758983284, 985523922, 1066637002, 1138474926, 1478285883, 1599955503, 1971047844, 2133274004, 2276949852, 2956571766, 3199911006, 4799866509, 5913143532, 6399822012, 9599733018, 14399599527, 19199466036, 28799199054, 43198798581, 57598398108, 86397597162, 129596395743, 172795194324, 259192791486, 388789187229, 518385582972, 777578374458, 1555156748916]

約数ペア:

[(1, 1555156748916), (2, 777578374458), (3, 518385582972), (4, 388789187229), (6, 259192791486), (9, 172795194324), (12, 129596395743), (18, 86397597162), (27, 57598398108), (36, 43198798581), (54, 28799199054), (81, 19199466036), (108, 14399599527), (162, 9599733018), (243, 6399822012), (263, 5913143532), (324, 4799866509), (486, 3199911006), (526, 2956571766), (683, 2276949852), (729, 2133274004), (789, 1971047844), (972, 1599955503), (1052, 1478285883), (1366, 1138474926), (1458, 1066637002), (1578, 985523922), (2049, 758983284), (2367, 657015948), (2732, 569237463), (2916, 533318501), (2969, 523798164), (3156, 492761961), (4098, 379491642), (4734, 328507974), (5938, 261899082), (6147, 252994428), (7101, 219005316), (8196, 189745821), (8907, 174599388), (9468, 164253987), (11876, 130949541), (12294, 126497214), (14202, 109502658), (17814, 87299694), (18441, 84331476), (21303, 73001772), (24588, 63248607), (26721, 58199796), (28404, 54751329), (35628, 43649847), (36882, 42165738), (42606, 36500886), (53442, 29099898), (55323, 28110492), (63909, 24333924), (73764, 21082869), (80163, 19399932), (85212, 18250443), (106884, 14549949), (110646, 14055246), (127818, 12166962), (160326, 9699966), (165969, 9370164), (179629, 8657604), (191727, 8111308), (221292, 7027623), (240489, 6466644), (255636, 6083481), (320652, 4849983), (331938, 4685082), (359258, 4328802), (383454, 4055654), (480978, 3233322), (497907, 3123388), (538887, 2885868), (663876, 2342541), (718516, 2164401), (721467, 2155548), (766908, 2027827), (780847, 1991628), (961956, 1616661), (995814, 1561694), (1077774, 1442934)]