147393468

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:532

約数の個数: 108

約数和(自身を含む): 409444672

約数和(自身を除く): 262051204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 289, 306, 372, 457, 527, 558, 578, 612, 867, 914, 1054, 1116, 1156, 1371, 1581, 1734, 1828, 2108, 2601, 2742, 3162, 3468, 4113, 4743, 5202, 5484, 6324, 7769, 8226, 8959, 9486, 10404, 14167, 15538, 16452, 17918, 18972, 23307, 26877, 28334, 31076, 35836, 42501, 46614, 53754, 56668, 69921, 80631, 85002, 93228, 107508, 127503, 132073, 139842, 161262, 170004, 240839, 255006, 264146, 279684, 322524, 396219, 481678, 510012, 528292, 722517, 792438, 963356, 1188657, 1445034, 1584876, 2167551, 2377314, 2890068, 4094263, 4335102, 4754628, 8188526, 8670204, 12282789, 16377052, 24565578, 36848367, 49131156, 73696734, 147393468]

約数ペア:

[(1, 147393468), (2, 73696734), (3, 49131156), (4, 36848367), (6, 24565578), (9, 16377052), (12, 12282789), (17, 8670204), (18, 8188526), (31, 4754628), (34, 4335102), (36, 4094263), (51, 2890068), (62, 2377314), (68, 2167551), (93, 1584876), (102, 1445034), (124, 1188657), (153, 963356), (186, 792438), (204, 722517), (279, 528292), (289, 510012), (306, 481678), (372, 396219), (457, 322524), (527, 279684), (558, 264146), (578, 255006), (612, 240839), (867, 170004), (914, 161262), (1054, 139842), (1116, 132073), (1156, 127503), (1371, 107508), (1581, 93228), (1734, 85002), (1828, 80631), (2108, 69921), (2601, 56668), (2742, 53754), (3162, 46614), (3468, 42501), (4113, 35836), (4743, 31076), (5202, 28334), (5484, 26877), (6324, 23307), (7769, 18972), (8226, 17918), (8959, 16452), (9486, 15538), (10404, 14167)]