157057642550

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{3947}}^1$

素因数の和:4290

約数の個数: 96

約数和(自身を含む): 304214466528

約数和(自身を除く): 147156823978

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 137, 157, 185, 274, 314, 370, 685, 785, 925, 1370, 1570, 1850, 3425, 3925, 3947, 5069, 5809, 6850, 7850, 7894, 10138, 11618, 19735, 21509, 25345, 29045, 39470, 43018, 50690, 58090, 98675, 107545, 126725, 145225, 146039, 197350, 215090, 253450, 290450, 292078, 537725, 540739, 619679, 730195, 795833, 1075450, 1081478, 1239358, 1460390, 1591666, 2703695, 3098395, 3650975, 3979165, 5407390, 6196790, 7301950, 7958330, 13518475, 15491975, 19895825, 20007343, 22928123, 27036950, 30983950, 39791650, 40014686, 45856246, 84896023, 100036715, 114640615, 169792046, 200073430, 229281230, 424480115, 500183575, 573203075, 848960230, 1000367150, 1146406150, 2122400575, 3141152851, 4244801150, 6282305702, 15705764255, 31411528510, 78528821275, 157057642550]

約数ペア:

[(1, 157057642550), (2, 78528821275), (5, 31411528510), (10, 15705764255), (25, 6282305702), (37, 4244801150), (50, 3141152851), (74, 2122400575), (137, 1146406150), (157, 1000367150), (185, 848960230), (274, 573203075), (314, 500183575), (370, 424480115), (685, 229281230), (785, 200073430), (925, 169792046), (1370, 114640615), (1570, 100036715), (1850, 84896023), (3425, 45856246), (3925, 40014686), (3947, 39791650), (5069, 30983950), (5809, 27036950), (6850, 22928123), (7850, 20007343), (7894, 19895825), (10138, 15491975), (11618, 13518475), (19735, 7958330), (21509, 7301950), (25345, 6196790), (29045, 5407390), (39470, 3979165), (43018, 3650975), (50690, 3098395), (58090, 2703695), (98675, 1591666), (107545, 1460390), (126725, 1239358), (145225, 1081478), (146039, 1075450), (197350, 795833), (215090, 730195), (253450, 619679), (290450, 540739), (292078, 537725)]