156740188768

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1\times {\mathrm{10243}}^1$

素因数の和:11516

約数の個数: 96

約数和(自身を含む): 341252061696

約数和(自身を除く): 184511872928

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1223, 1564, 2446, 3128, 4892, 6256, 9784, 10243, 12512, 19568, 20486, 20791, 28129, 39136, 40972, 41582, 56258, 81944, 83164, 112516, 163888, 166328, 174131, 225032, 235589, 327776, 332656, 348262, 450064, 471178, 478193, 665312, 696524, 900128, 942356, 956386, 1393048, 1884712, 1912772, 2786096, 3769424, 3825544, 4005013, 5572192, 7538848, 7651088, 8010026, 12527189, 15302176, 16020052, 25054378, 32040104, 50108756, 64080208, 100217512, 128160416, 200435024, 212962213, 288125347, 400870048, 425924426, 576250694, 851848852, 1152501388, 1703697704, 2305002776, 3407395408, 4610005552, 4898130899, 6814790816, 9220011104, 9796261798, 19592523596, 39185047192, 78370094384, 156740188768]

約数ペア:

[(1, 156740188768), (2, 78370094384), (4, 39185047192), (8, 19592523596), (16, 9796261798), (17, 9220011104), (23, 6814790816), (32, 4898130899), (34, 4610005552), (46, 3407395408), (68, 2305002776), (92, 1703697704), (136, 1152501388), (184, 851848852), (272, 576250694), (368, 425924426), (391, 400870048), (544, 288125347), (736, 212962213), (782, 200435024), (1223, 128160416), (1564, 100217512), (2446, 64080208), (3128, 50108756), (4892, 32040104), (6256, 25054378), (9784, 16020052), (10243, 15302176), (12512, 12527189), (19568, 8010026), (20486, 7651088), (20791, 7538848), (28129, 5572192), (39136, 4005013), (40972, 3825544), (41582, 3769424), (56258, 2786096), (81944, 1912772), (83164, 1884712), (112516, 1393048), (163888, 956386), (166328, 942356), (174131, 900128), (225032, 696524), (235589, 665312), (327776, 478193), (332656, 471178), (348262, 450064)]