156912090244

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{99487}}^1$

素因数の和:100137

約数の個数: 72

約数和(自身を含む): 344558780160

約数和(自身を除く): 187646689916

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 619, 637, 1238, 1274, 2476, 2548, 4333, 8047, 8666, 16094, 17332, 30331, 32188, 56329, 60662, 99487, 112658, 121324, 198974, 225316, 394303, 397948, 696409, 788606, 1293331, 1392818, 1577212, 2586662, 2785636, 4874863, 5173324, 9053317, 9749726, 18106634, 19499452, 36213268, 61582453, 63373219, 123164906, 126746438, 246329812, 253492876, 431077171, 800571889, 862154342, 1601143778, 1724308684, 3017540197, 3202287556, 5604003223, 6035080394, 11208006446, 12070160788, 22416012892, 39228022561, 78456045122, 156912090244]

約数ペア:

[(1, 156912090244), (2, 78456045122), (4, 39228022561), (7, 22416012892), (13, 12070160788), (14, 11208006446), (26, 6035080394), (28, 5604003223), (49, 3202287556), (52, 3017540197), (91, 1724308684), (98, 1601143778), (182, 862154342), (196, 800571889), (364, 431077171), (619, 253492876), (637, 246329812), (1238, 126746438), (1274, 123164906), (2476, 63373219), (2548, 61582453), (4333, 36213268), (8047, 19499452), (8666, 18106634), (16094, 9749726), (17332, 9053317), (30331, 5173324), (32188, 4874863), (56329, 2785636), (60662, 2586662), (99487, 1577212), (112658, 1392818), (121324, 1293331), (198974, 788606), (225316, 696409), (394303, 397948)]