163150260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29881}}^1$

素因数の和:29913

約数の個数: 96

約数和(自身を含む): 562259712

約数和(自身を除く): 399109452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 29881, 59762, 89643, 119524, 149405, 179286, 209167, 298810, 358572, 388453, 418334, 448215, 597620, 627501, 776906, 836668, 896430, 1045835, 1165359, 1255002, 1553812, 1792860, 1942265, 2091670, 2330718, 2510004, 2719171, 3137505, 3884530, 4183340, 4661436, 5438342, 5826795, 6275010, 7769060, 8157513, 10876684, 11653590, 12550020, 13595855, 16315026, 23307180, 27191710, 32630052, 40787565, 54383420, 81575130, 163150260]

約数ペア:

[(1, 163150260), (2, 81575130), (3, 54383420), (4, 40787565), (5, 32630052), (6, 27191710), (7, 23307180), (10, 16315026), (12, 13595855), (13, 12550020), (14, 11653590), (15, 10876684), (20, 8157513), (21, 7769060), (26, 6275010), (28, 5826795), (30, 5438342), (35, 4661436), (39, 4183340), (42, 3884530), (52, 3137505), (60, 2719171), (65, 2510004), (70, 2330718), (78, 2091670), (84, 1942265), (91, 1792860), (105, 1553812), (130, 1255002), (140, 1165359), (156, 1045835), (182, 896430), (195, 836668), (210, 776906), (260, 627501), (273, 597620), (364, 448215), (390, 418334), (420, 388453), (455, 358572), (546, 298810), (780, 209167), (910, 179286), (1092, 149405), (1365, 119524), (1820, 89643), (2730, 59762), (5460, 29881)]