156930047042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1\times {\mathrm{1321}}^1$

素因数の和:1827

約数の個数: 64

約数和(自身を含む): 250408544256

約数和(自身を除く): 93478497214

約数列:

[1, 2, 31, 61, 62, 101, 122, 202, 311, 622, 1321, 1891, 2642, 3131, 3782, 6161, 6262, 9641, 12322, 18971, 19282, 31411, 37942, 40951, 62822, 80581, 81902, 133421, 161162, 190991, 266842, 381982, 410831, 588101, 821662, 973741, 1176202, 1916071, 1947482, 2498011, 3832142, 4136051, 4996022, 8138681, 8272102, 12735761, 16277362, 25060691, 25471522, 41493931, 50121382, 59398201, 82987862, 118796402, 252299111, 504598222, 776881421, 1286311861, 1553762842, 2531129791, 2572623722, 5062259582, 78465023521, 156930047042]

約数ペア:

[(1, 156930047042), (2, 78465023521), (31, 5062259582), (61, 2572623722), (62, 2531129791), (101, 1553762842), (122, 1286311861), (202, 776881421), (311, 504598222), (622, 252299111), (1321, 118796402), (1891, 82987862), (2642, 59398201), (3131, 50121382), (3782, 41493931), (6161, 25471522), (6262, 25060691), (9641, 16277362), (12322, 12735761), (18971, 8272102), (19282, 8138681), (31411, 4996022), (37942, 4136051), (40951, 3832142), (62822, 2498011), (80581, 1947482), (81902, 1916071), (133421, 1176202), (161162, 973741), (190991, 821662), (266842, 588101), (381982, 410831)]