156907712565

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6616391}}^1$

素因数の和:6616450

約数の個数: 48

約数和(自身を含む): 297261259776

約数和(自身を除く): 140353547211

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 465, 527, 765, 1395, 1581, 2635, 4743, 7905, 23715, 6616391, 19849173, 33081955, 59547519, 99245865, 112478647, 205108121, 297737595, 337435941, 562393235, 615324363, 1012307823, 1025540605, 1687179705, 1845973089, 3076621815, 3486838057, 5061539115, 9229865445, 10460514171, 17434190285, 31381542513, 52302570855, 156907712565]

約数ペア:

[(1, 156907712565), (3, 52302570855), (5, 31381542513), (9, 17434190285), (15, 10460514171), (17, 9229865445), (31, 5061539115), (45, 3486838057), (51, 3076621815), (85, 1845973089), (93, 1687179705), (153, 1025540605), (155, 1012307823), (255, 615324363), (279, 562393235), (465, 337435941), (527, 297737595), (765, 205108121), (1395, 112478647), (1581, 99245865), (2635, 59547519), (4743, 33081955), (7905, 19849173), (23715, 6616391)]