15557150532

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{31237}}^1$

素因数の和:31287

約数の個数: 144

約数和(自身を含む): 46532124800

約数和(自身を除く): 30974974268

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 121, 132, 147, 154, 196, 231, 242, 294, 308, 343, 363, 462, 484, 539, 588, 686, 726, 847, 924, 1029, 1078, 1372, 1452, 1617, 1694, 2058, 2156, 2541, 3234, 3388, 3773, 4116, 5082, 5929, 6468, 7546, 10164, 11319, 11858, 15092, 17787, 22638, 23716, 31237, 35574, 41503, 45276, 62474, 71148, 83006, 93711, 124509, 124948, 166012, 187422, 218659, 249018, 343607, 374844, 437318, 498036, 655977, 687214, 874636, 1030821, 1311954, 1374428, 1530613, 2061642, 2405249, 2623908, 3061226, 3779677, 4123284, 4591839, 4810498, 6122452, 7215747, 7559354, 9183678, 9620996, 10714291, 11339031, 14431494, 15118708, 16836743, 18367356, 21428582, 22678062, 26457739, 28862988, 32142873, 33673486, 42857164, 45356124, 50510229, 52915478, 64285746, 67346972, 79373217, 101020458, 105830956, 117857201, 128571492, 158746434, 185204173, 202040916, 235714402, 317492868, 353571603, 370408346, 471428804, 555612519, 707143206, 740816692, 1111225038, 1296429211, 1414286412, 2222450076, 2592858422, 3889287633, 5185716844, 7778575266, 15557150532]

約数ペア:

[(1, 15557150532), (2, 7778575266), (3, 5185716844), (4, 3889287633), (6, 2592858422), (7, 2222450076), (11, 1414286412), (12, 1296429211), (14, 1111225038), (21, 740816692), (22, 707143206), (28, 555612519), (33, 471428804), (42, 370408346), (44, 353571603), (49, 317492868), (66, 235714402), (77, 202040916), (84, 185204173), (98, 158746434), (121, 128571492), (132, 117857201), (147, 105830956), (154, 101020458), (196, 79373217), (231, 67346972), (242, 64285746), (294, 52915478), (308, 50510229), (343, 45356124), (363, 42857164), (462, 33673486), (484, 32142873), (539, 28862988), (588, 26457739), (686, 22678062), (726, 21428582), (847, 18367356), (924, 16836743), (1029, 15118708), (1078, 14431494), (1372, 11339031), (1452, 10714291), (1617, 9620996), (1694, 9183678), (2058, 7559354), (2156, 7215747), (2541, 6122452), (3234, 4810498), (3388, 4591839), (3773, 4123284), (4116, 3779677), (5082, 3061226), (5929, 2623908), (6468, 2405249), (7546, 2061642), (10164, 1530613), (11319, 1374428), (11858, 1311954), (15092, 1030821), (17787, 874636), (22638, 687214), (23716, 655977), (31237, 498036), (35574, 437318), (41503, 374844), (45276, 343607), (62474, 249018), (71148, 218659), (83006, 187422), (93711, 166012), (124509, 124948)]