158236488

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 438765600

約数和(自身を除く): 280529112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 139, 163, 194, 278, 291, 326, 388, 417, 489, 556, 582, 652, 776, 834, 873, 978, 1112, 1164, 1251, 1304, 1467, 1668, 1746, 1956, 2328, 2502, 2934, 3336, 3492, 3912, 5004, 5868, 6984, 10008, 11736, 13483, 15811, 22657, 26966, 31622, 40449, 45314, 47433, 53932, 63244, 67971, 80898, 90628, 94866, 107864, 121347, 126488, 135942, 142299, 161796, 181256, 189732, 203913, 242694, 271884, 284598, 323592, 379464, 407826, 485388, 543768, 569196, 815652, 970776, 1138392, 1631304, 2197729, 4395458, 6593187, 8790916, 13186374, 17581832, 19779561, 26372748, 39559122, 52745496, 79118244, 158236488]

約数ペア:

[(1, 158236488), (2, 79118244), (3, 52745496), (4, 39559122), (6, 26372748), (8, 19779561), (9, 17581832), (12, 13186374), (18, 8790916), (24, 6593187), (36, 4395458), (72, 2197729), (97, 1631304), (139, 1138392), (163, 970776), (194, 815652), (278, 569196), (291, 543768), (326, 485388), (388, 407826), (417, 379464), (489, 323592), (556, 284598), (582, 271884), (652, 242694), (776, 203913), (834, 189732), (873, 181256), (978, 161796), (1112, 142299), (1164, 135942), (1251, 126488), (1304, 121347), (1467, 107864), (1668, 94866), (1746, 90628), (1956, 80898), (2328, 67971), (2502, 63244), (2934, 53932), (3336, 47433), (3492, 45314), (3912, 40449), (5004, 31622), (5868, 26966), (6984, 22657), (10008, 15811), (11736, 13483)]