156732112850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{293149}}^1$

素因数の和:293232

約数の個数: 72

約数和(自身を含む): 318049574700

約数和(自身を除く): 161317461850

約数列:

[1, 2, 5, 10, 17, 25, 34, 37, 50, 74, 85, 170, 185, 289, 370, 425, 578, 629, 850, 925, 1258, 1445, 1850, 2890, 3145, 6290, 7225, 10693, 14450, 15725, 21386, 31450, 53465, 106930, 267325, 293149, 534650, 586298, 1465745, 2931490, 4983533, 7328725, 9967066, 10846513, 14657450, 21693026, 24917665, 49835330, 54232565, 84720061, 108465130, 124588325, 169440122, 184390721, 249176650, 271162825, 368781442, 423600305, 542325650, 847200610, 921953605, 1843907210, 2118001525, 3134642257, 4236003050, 4609768025, 6269284514, 9219536050, 15673211285, 31346422570, 78366056425, 156732112850]

約数ペア:

[(1, 156732112850), (2, 78366056425), (5, 31346422570), (10, 15673211285), (17, 9219536050), (25, 6269284514), (34, 4609768025), (37, 4236003050), (50, 3134642257), (74, 2118001525), (85, 1843907210), (170, 921953605), (185, 847200610), (289, 542325650), (370, 423600305), (425, 368781442), (578, 271162825), (629, 249176650), (850, 184390721), (925, 169440122), (1258, 124588325), (1445, 108465130), (1850, 84720061), (2890, 54232565), (3145, 49835330), (6290, 24917665), (7225, 21693026), (10693, 14657450), (14450, 10846513), (15725, 9967066), (21386, 7328725), (31450, 4983533), (53465, 2931490), (106930, 1465745), (267325, 586298), (293149, 534650)]