157273602

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 345047040

約数和(自身を除く): 187773438

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 191, 233, 382, 466, 573, 589, 699, 1146, 1178, 1398, 1767, 3534, 3629, 4427, 5921, 7223, 7258, 8854, 10887, 11842, 13281, 14446, 17763, 21669, 21774, 26562, 35526, 43338, 44503, 89006, 112499, 133509, 137237, 224998, 267018, 274474, 337497, 411711, 674994, 823422, 845557, 1379593, 1691114, 2536671, 2759186, 4138779, 5073342, 8277558, 26212267, 52424534, 78636801, 157273602]

約数ペア:

[(1, 157273602), (2, 78636801), (3, 52424534), (6, 26212267), (19, 8277558), (31, 5073342), (38, 4138779), (57, 2759186), (62, 2536671), (93, 1691114), (114, 1379593), (186, 845557), (191, 823422), (233, 674994), (382, 411711), (466, 337497), (573, 274474), (589, 267018), (699, 224998), (1146, 137237), (1178, 133509), (1398, 112499), (1767, 89006), (3534, 44503), (3629, 43338), (4427, 35526), (5921, 26562), (7223, 21774), (7258, 21669), (8854, 17763), (10887, 14446), (11842, 13281)]