178107319264

素因数分解:

$2^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1\times {\mathrm{11677}}^1$

素因数の和:12300

約数の個数: 96

約数和(自身を含む): 404348414400

約数和(自身を除く): 226241095136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 149, 224, 298, 457, 596, 914, 1043, 1192, 1828, 2086, 2384, 3199, 3656, 4172, 4768, 6398, 7312, 8344, 11677, 12796, 14624, 16688, 23354, 25592, 33376, 46708, 51184, 68093, 81739, 93416, 102368, 136186, 163478, 186832, 272372, 326956, 373664, 476651, 544744, 653912, 953302, 1089488, 1307824, 1739873, 1906604, 2178976, 2615648, 3479746, 3813208, 5336389, 6959492, 7626416, 10672778, 12179111, 13918984, 15252832, 21345556, 24358222, 27837968, 37354723, 42691112, 48716444, 55675936, 74709446, 85382224, 97432888, 149418892, 170764448, 194865776, 298837784, 389731552, 597675568, 795121961, 1195351136, 1590243922, 3180487844, 5565853727, 6360975688, 11131707454, 12721951376, 22263414908, 25443902752, 44526829816, 89053659632, 178107319264]

約数ペア:

[(1, 178107319264), (2, 89053659632), (4, 44526829816), (7, 25443902752), (8, 22263414908), (14, 12721951376), (16, 11131707454), (28, 6360975688), (32, 5565853727), (56, 3180487844), (112, 1590243922), (149, 1195351136), (224, 795121961), (298, 597675568), (457, 389731552), (596, 298837784), (914, 194865776), (1043, 170764448), (1192, 149418892), (1828, 97432888), (2086, 85382224), (2384, 74709446), (3199, 55675936), (3656, 48716444), (4172, 42691112), (4768, 37354723), (6398, 27837968), (7312, 24358222), (8344, 21345556), (11677, 15252832), (12796, 13918984), (14624, 12179111), (16688, 10672778), (23354, 7626416), (25592, 6959492), (33376, 5336389), (46708, 3813208), (51184, 3479746), (68093, 2615648), (81739, 2178976), (93416, 1906604), (102368, 1739873), (136186, 1307824), (163478, 1089488), (186832, 953302), (272372, 653912), (326956, 544744), (373664, 476651)]