151958898

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 144

約数和(自身を含む): 427616280

約数和(自身を除く): 275657382

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 39, 42, 49, 58, 63, 78, 87, 91, 98, 117, 126, 147, 174, 182, 203, 234, 261, 273, 294, 377, 406, 441, 457, 522, 546, 609, 637, 754, 819, 882, 914, 1131, 1218, 1274, 1371, 1421, 1638, 1827, 1911, 2262, 2639, 2742, 2842, 3199, 3393, 3654, 3822, 4113, 4263, 5278, 5733, 5941, 6398, 6786, 7917, 8226, 8526, 9597, 11466, 11882, 12789, 13253, 15834, 17823, 18473, 19194, 22393, 23751, 25578, 26506, 28791, 35646, 36946, 39759, 41587, 44786, 47502, 53469, 55419, 57582, 67179, 79518, 83174, 92771, 106938, 110838, 119277, 124761, 134358, 166257, 172289, 185542, 201537, 238554, 249522, 278313, 291109, 332514, 344578, 374283, 403074, 516867, 556626, 582218, 649397, 748566, 834939, 873327, 1033734, 1206023, 1298794, 1550601, 1669878, 1746654, 1948191, 2412046, 2619981, 3101202, 3618069, 3896382, 5239962, 5844573, 7236138, 8442161, 10854207, 11689146, 16884322, 21708414, 25326483, 50652966, 75979449, 151958898]

約数ペア:

[(1, 151958898), (2, 75979449), (3, 50652966), (6, 25326483), (7, 21708414), (9, 16884322), (13, 11689146), (14, 10854207), (18, 8442161), (21, 7236138), (26, 5844573), (29, 5239962), (39, 3896382), (42, 3618069), (49, 3101202), (58, 2619981), (63, 2412046), (78, 1948191), (87, 1746654), (91, 1669878), (98, 1550601), (117, 1298794), (126, 1206023), (147, 1033734), (174, 873327), (182, 834939), (203, 748566), (234, 649397), (261, 582218), (273, 556626), (294, 516867), (377, 403074), (406, 374283), (441, 344578), (457, 332514), (522, 291109), (546, 278313), (609, 249522), (637, 238554), (754, 201537), (819, 185542), (882, 172289), (914, 166257), (1131, 134358), (1218, 124761), (1274, 119277), (1371, 110838), (1421, 106938), (1638, 92771), (1827, 83174), (1911, 79518), (2262, 67179), (2639, 57582), (2742, 55419), (2842, 53469), (3199, 47502), (3393, 44786), (3654, 41587), (3822, 39759), (4113, 36946), (4263, 35646), (5278, 28791), (5733, 26506), (5941, 25578), (6398, 23751), (6786, 22393), (7917, 19194), (8226, 18473), (8526, 17823), (9597, 15834), (11466, 13253), (11882, 12789)]