156938608548

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1867}}^1\times {\mathrm{15671}}^1$

素因数の和:17697

約数の個数: 72

約数和(自身を含む): 399607790400

約数和(自身を除く): 242669181852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 1867, 2682, 3734, 5364, 5601, 7468, 11202, 15671, 16803, 22404, 31342, 33606, 47013, 62684, 67212, 94026, 141039, 188052, 278183, 282078, 556366, 564156, 834549, 1112732, 1669098, 2334979, 2503647, 3338196, 4669958, 5007294, 7004937, 9339916, 10014588, 14009874, 21014811, 28019748, 29257757, 42029622, 58515514, 84059244, 87773271, 117031028, 175546542, 263319813, 351093084, 526639626, 1053279252, 4359405793, 8718811586, 13078217379, 17437623172, 26156434758, 39234652137, 52312869516, 78469304274, 156938608548]

約数ペア:

[(1, 156938608548), (2, 78469304274), (3, 52312869516), (4, 39234652137), (6, 26156434758), (9, 17437623172), (12, 13078217379), (18, 8718811586), (36, 4359405793), (149, 1053279252), (298, 526639626), (447, 351093084), (596, 263319813), (894, 175546542), (1341, 117031028), (1788, 87773271), (1867, 84059244), (2682, 58515514), (3734, 42029622), (5364, 29257757), (5601, 28019748), (7468, 21014811), (11202, 14009874), (15671, 10014588), (16803, 9339916), (22404, 7004937), (31342, 5007294), (33606, 4669958), (47013, 3338196), (62684, 2503647), (67212, 2334979), (94026, 1669098), (141039, 1112732), (188052, 834549), (278183, 564156), (282078, 556366)]