156576732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 439014912

約数和(自身を除く): 282438180

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 138, 151, 156, 204, 221, 276, 289, 299, 302, 391, 442, 453, 578, 598, 604, 663, 782, 867, 884, 897, 906, 1156, 1173, 1196, 1326, 1564, 1734, 1794, 1812, 1963, 2346, 2567, 2652, 3468, 3473, 3588, 3757, 3926, 4692, 5083, 5134, 5889, 6647, 6946, 7514, 7701, 7852, 10166, 10268, 10419, 11271, 11778, 13294, 13892, 15028, 15249, 15402, 19941, 20332, 20838, 22542, 23556, 26588, 30498, 30804, 33371, 39882, 41676, 43639, 45084, 45149, 59041, 60996, 66742, 79764, 86411, 87278, 90298, 100113, 118082, 130917, 133484, 135447, 172822, 174556, 177123, 180596, 200226, 236164, 259233, 261834, 270894, 345644, 354246, 400452, 518466, 523668, 541788, 567307, 708492, 767533, 1003697, 1036932, 1134614, 1535066, 1701921, 2007394, 2269228, 2302599, 3011091, 3070132, 3403842, 4014788, 4605198, 6022182, 6807684, 9210396, 12044364, 13048061, 26096122, 39144183, 52192244, 78288366, 156576732]

約数ペア:

[(1, 156576732), (2, 78288366), (3, 52192244), (4, 39144183), (6, 26096122), (12, 13048061), (13, 12044364), (17, 9210396), (23, 6807684), (26, 6022182), (34, 4605198), (39, 4014788), (46, 3403842), (51, 3070132), (52, 3011091), (68, 2302599), (69, 2269228), (78, 2007394), (92, 1701921), (102, 1535066), (138, 1134614), (151, 1036932), (156, 1003697), (204, 767533), (221, 708492), (276, 567307), (289, 541788), (299, 523668), (302, 518466), (391, 400452), (442, 354246), (453, 345644), (578, 270894), (598, 261834), (604, 259233), (663, 236164), (782, 200226), (867, 180596), (884, 177123), (897, 174556), (906, 172822), (1156, 135447), (1173, 133484), (1196, 130917), (1326, 118082), (1564, 100113), (1734, 90298), (1794, 87278), (1812, 86411), (1963, 79764), (2346, 66742), (2567, 60996), (2652, 59041), (3468, 45149), (3473, 45084), (3588, 43639), (3757, 41676), (3926, 39882), (4692, 33371), (5083, 30804), (5134, 30498), (5889, 26588), (6647, 23556), (6946, 22542), (7514, 20838), (7701, 20332), (7852, 19941), (10166, 15402), (10268, 15249), (10419, 15028), (11271, 13892), (11778, 13294)]