165591150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 428544000

約数和(自身を除く): 262952850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 149, 150, 155, 186, 239, 298, 310, 447, 465, 478, 717, 745, 775, 894, 930, 1195, 1434, 1490, 1550, 2235, 2325, 2390, 3585, 3725, 4470, 4619, 4650, 5975, 7170, 7409, 7450, 9238, 11175, 11950, 13857, 14818, 17925, 22227, 22350, 23095, 27714, 35611, 35850, 37045, 44454, 46190, 69285, 71222, 74090, 106833, 111135, 115475, 138570, 178055, 185225, 213666, 222270, 230950, 346425, 356110, 370450, 534165, 555675, 692850, 890275, 1068330, 1103941, 1111350, 1780550, 2207882, 2670825, 3311823, 5341650, 5519705, 6623646, 11039410, 16559115, 27598525, 33118230, 55197050, 82795575, 165591150]

約数ペア:

[(1, 165591150), (2, 82795575), (3, 55197050), (5, 33118230), (6, 27598525), (10, 16559115), (15, 11039410), (25, 6623646), (30, 5519705), (31, 5341650), (50, 3311823), (62, 2670825), (75, 2207882), (93, 1780550), (149, 1111350), (150, 1103941), (155, 1068330), (186, 890275), (239, 692850), (298, 555675), (310, 534165), (447, 370450), (465, 356110), (478, 346425), (717, 230950), (745, 222270), (775, 213666), (894, 185225), (930, 178055), (1195, 138570), (1434, 115475), (1490, 111135), (1550, 106833), (2235, 74090), (2325, 71222), (2390, 69285), (3585, 46190), (3725, 44454), (4470, 37045), (4619, 35850), (4650, 35611), (5975, 27714), (7170, 23095), (7409, 22350), (7450, 22227), (9238, 17925), (11175, 14818), (11950, 13857)]