102475854

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 120

約数和(自身を含む): 263058840

約数和(自身を除く): 160582986

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 169, 171, 197, 234, 247, 338, 342, 351, 394, 494, 507, 513, 591, 702, 741, 1014, 1026, 1053, 1182, 1482, 1521, 1539, 1773, 2106, 2223, 2561, 3042, 3078, 3211, 3546, 3743, 4446, 4563, 5122, 5319, 6422, 6669, 7486, 7683, 9126, 9633, 10638, 11229, 13338, 13689, 15366, 15957, 19266, 20007, 22458, 23049, 27378, 28899, 31914, 33293, 33687, 40014, 46098, 48659, 57798, 66586, 67374, 69147, 86697, 97318, 99879, 101061, 138294, 145977, 173394, 199758, 202122, 207441, 260091, 291954, 299637, 303183, 414882, 437931, 520182, 599274, 606366, 632567, 875862, 898911, 1265134, 1313793, 1797822, 1897701, 2627586, 2696733, 3795402, 3941379, 5393466, 5693103, 7882758, 11386206, 17079309, 34158618, 51237927, 102475854]

約数ペア:

[(1, 102475854), (2, 51237927), (3, 34158618), (6, 17079309), (9, 11386206), (13, 7882758), (18, 5693103), (19, 5393466), (26, 3941379), (27, 3795402), (38, 2696733), (39, 2627586), (54, 1897701), (57, 1797822), (78, 1313793), (81, 1265134), (114, 898911), (117, 875862), (162, 632567), (169, 606366), (171, 599274), (197, 520182), (234, 437931), (247, 414882), (338, 303183), (342, 299637), (351, 291954), (394, 260091), (494, 207441), (507, 202122), (513, 199758), (591, 173394), (702, 145977), (741, 138294), (1014, 101061), (1026, 99879), (1053, 97318), (1182, 86697), (1482, 69147), (1521, 67374), (1539, 66586), (1773, 57798), (2106, 48659), (2223, 46098), (2561, 40014), (3042, 33687), (3078, 33293), (3211, 31914), (3546, 28899), (3743, 27378), (4446, 23049), (4563, 22458), (5122, 20007), (5319, 19266), (6422, 15957), (6669, 15366), (7486, 13689), (7683, 13338), (9126, 11229), (9633, 10638)]