143125884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 415134720

約数和(自身を除く): 272008836

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 89, 93, 99, 124, 131, 132, 178, 186, 198, 262, 267, 279, 341, 356, 372, 393, 396, 524, 534, 558, 682, 786, 801, 979, 1023, 1068, 1116, 1179, 1364, 1441, 1572, 1602, 1958, 2046, 2358, 2759, 2882, 2937, 3069, 3204, 3916, 4061, 4092, 4323, 4716, 5518, 5764, 5874, 6138, 8122, 8277, 8646, 8811, 11036, 11659, 11748, 12183, 12276, 12969, 16244, 16554, 17292, 17622, 23318, 24366, 24831, 25938, 30349, 33108, 34977, 35244, 36549, 44671, 46636, 48732, 49662, 51876, 60698, 69954, 73098, 89342, 91047, 99324, 104931, 121396, 128249, 134013, 139908, 146196, 178684, 182094, 209862, 256498, 268026, 273141, 361429, 364188, 384747, 402039, 419724, 512996, 536052, 546282, 722858, 769494, 804078, 1084287, 1092564, 1154241, 1445716, 1538988, 1608156, 2168574, 2308482, 3252861, 3975719, 4337148, 4616964, 6505722, 7951438, 11927157, 13011444, 15902876, 23854314, 35781471, 47708628, 71562942, 143125884]

約数ペア:

[(1, 143125884), (2, 71562942), (3, 47708628), (4, 35781471), (6, 23854314), (9, 15902876), (11, 13011444), (12, 11927157), (18, 7951438), (22, 6505722), (31, 4616964), (33, 4337148), (36, 3975719), (44, 3252861), (62, 2308482), (66, 2168574), (89, 1608156), (93, 1538988), (99, 1445716), (124, 1154241), (131, 1092564), (132, 1084287), (178, 804078), (186, 769494), (198, 722858), (262, 546282), (267, 536052), (279, 512996), (341, 419724), (356, 402039), (372, 384747), (393, 364188), (396, 361429), (524, 273141), (534, 268026), (558, 256498), (682, 209862), (786, 182094), (801, 178684), (979, 146196), (1023, 139908), (1068, 134013), (1116, 128249), (1179, 121396), (1364, 104931), (1441, 99324), (1572, 91047), (1602, 89342), (1958, 73098), (2046, 69954), (2358, 60698), (2759, 51876), (2882, 49662), (2937, 48732), (3069, 46636), (3204, 44671), (3916, 36549), (4061, 35244), (4092, 34977), (4323, 33108), (4716, 30349), (5518, 25938), (5764, 24831), (5874, 24366), (6138, 23318), (8122, 17622), (8277, 17292), (8646, 16554), (8811, 16244), (11036, 12969), (11659, 12276), (11748, 12183)]