152138928

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7253}}^1$

素因数の和:7306

約数の個数: 80

約数和(自身を含む): 431758080

約数和(自身を除く): 279619152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 7253, 10488, 14506, 20976, 21759, 29012, 43518, 58024, 87036, 116048, 137807, 166819, 174072, 275614, 333638, 348144, 413421, 500457, 551228, 667276, 826842, 1000914, 1102456, 1334552, 1653684, 2001828, 2204912, 2669104, 3169561, 3307368, 4003656, 6339122, 6614736, 8007312, 9508683, 12678244, 19017366, 25356488, 38034732, 50712976, 76069464, 152138928]

約数ペア:

[(1, 152138928), (2, 76069464), (3, 50712976), (4, 38034732), (6, 25356488), (8, 19017366), (12, 12678244), (16, 9508683), (19, 8007312), (23, 6614736), (24, 6339122), (38, 4003656), (46, 3307368), (48, 3169561), (57, 2669104), (69, 2204912), (76, 2001828), (92, 1653684), (114, 1334552), (138, 1102456), (152, 1000914), (184, 826842), (228, 667276), (276, 551228), (304, 500457), (368, 413421), (437, 348144), (456, 333638), (552, 275614), (874, 174072), (912, 166819), (1104, 137807), (1311, 116048), (1748, 87036), (2622, 58024), (3496, 43518), (5244, 29012), (6992, 21759), (7253, 20976), (10488, 14506)]