103215398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 204913152

約数和(自身を除く): 101697754

約数列:

[1, 2, 11, 13, 17, 22, 23, 26, 34, 46, 71, 142, 143, 169, 187, 221, 253, 286, 299, 338, 374, 391, 442, 506, 598, 781, 782, 923, 1207, 1562, 1633, 1846, 1859, 2414, 2431, 2873, 3266, 3289, 3718, 3887, 4301, 4862, 5083, 5746, 6578, 7774, 8602, 10153, 10166, 11999, 13277, 15691, 17963, 20306, 21229, 23998, 26554, 27761, 31382, 31603, 35926, 42458, 42757, 55522, 55913, 63206, 66079, 85514, 111826, 131989, 132158, 172601, 203983, 233519, 263978, 275977, 305371, 345202, 360893, 407966, 467038, 551954, 610742, 721786, 726869, 1453738, 2243813, 3035747, 3969823, 4487626, 4691609, 6071494, 7939646, 9383218, 51607699, 103215398]

約数ペア:

[(1, 103215398), (2, 51607699), (11, 9383218), (13, 7939646), (17, 6071494), (22, 4691609), (23, 4487626), (26, 3969823), (34, 3035747), (46, 2243813), (71, 1453738), (142, 726869), (143, 721786), (169, 610742), (187, 551954), (221, 467038), (253, 407966), (286, 360893), (299, 345202), (338, 305371), (374, 275977), (391, 263978), (442, 233519), (506, 203983), (598, 172601), (781, 132158), (782, 131989), (923, 111826), (1207, 85514), (1562, 66079), (1633, 63206), (1846, 55913), (1859, 55522), (2414, 42757), (2431, 42458), (2873, 35926), (3266, 31603), (3289, 31382), (3718, 27761), (3887, 26554), (4301, 23998), (4862, 21229), (5083, 20306), (5746, 17963), (6578, 15691), (7774, 13277), (8602, 11999), (10153, 10166)]