156723783756

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1\times {\mathrm{7487}}^1$

素因数の和:7955

約数の個数: 96

約数和(自身を含む): 376791367680

約数和(自身を除く): 220067583924

約数列:

[1, 2, 3, 4, 6, 12, 71, 79, 142, 158, 213, 237, 284, 311, 316, 426, 474, 622, 852, 933, 948, 1244, 1866, 3732, 5609, 7487, 11218, 14974, 16827, 22081, 22436, 22461, 24569, 29948, 33654, 44162, 44922, 49138, 66243, 67308, 73707, 88324, 89844, 98276, 132486, 147414, 264972, 294828, 531577, 591473, 1063154, 1182946, 1594731, 1744399, 1774419, 2126308, 2328457, 2365892, 3189462, 3488798, 3548838, 4656914, 5233197, 6378924, 6977596, 6985371, 7097676, 9313828, 10466394, 13970742, 20932788, 27941484, 41994583, 83989166, 125983749, 165320447, 167978332, 183948103, 251967498, 330640894, 367896206, 495961341, 503934996, 551844309, 661281788, 735792412, 991922682, 1103688618, 1983845364, 2207377236, 13060315313, 26120630626, 39180945939, 52241261252, 78361891878, 156723783756]

約数ペア:

[(1, 156723783756), (2, 78361891878), (3, 52241261252), (4, 39180945939), (6, 26120630626), (12, 13060315313), (71, 2207377236), (79, 1983845364), (142, 1103688618), (158, 991922682), (213, 735792412), (237, 661281788), (284, 551844309), (311, 503934996), (316, 495961341), (426, 367896206), (474, 330640894), (622, 251967498), (852, 183948103), (933, 167978332), (948, 165320447), (1244, 125983749), (1866, 83989166), (3732, 41994583), (5609, 27941484), (7487, 20932788), (11218, 13970742), (14974, 10466394), (16827, 9313828), (22081, 7097676), (22436, 6985371), (22461, 6977596), (24569, 6378924), (29948, 5233197), (33654, 4656914), (44162, 3548838), (44922, 3488798), (49138, 3189462), (66243, 2365892), (67308, 2328457), (73707, 2126308), (88324, 1774419), (89844, 1744399), (98276, 1594731), (132486, 1182946), (147414, 1063154), (264972, 591473), (294828, 531577)]