157432608

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{23767}}^1$

素因数の和:23806

約数の個数: 72

約数和(自身を含む): 467183808

約数和(自身を除く): 309751200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 23767, 47534, 71301, 95068, 142602, 190136, 213903, 285204, 380272, 427806, 546641, 570408, 760544, 855612, 1093282, 1140816, 1639923, 1711224, 2186564, 2281632, 3279846, 3422448, 4373128, 4919769, 6559692, 6844896, 8746256, 9839538, 13119384, 17492512, 19679076, 26238768, 39358152, 52477536, 78716304, 157432608]

約数ペア:

[(1, 157432608), (2, 78716304), (3, 52477536), (4, 39358152), (6, 26238768), (8, 19679076), (9, 17492512), (12, 13119384), (16, 9839538), (18, 8746256), (23, 6844896), (24, 6559692), (32, 4919769), (36, 4373128), (46, 3422448), (48, 3279846), (69, 2281632), (72, 2186564), (92, 1711224), (96, 1639923), (138, 1140816), (144, 1093282), (184, 855612), (207, 760544), (276, 570408), (288, 546641), (368, 427806), (414, 380272), (552, 285204), (736, 213903), (828, 190136), (1104, 142602), (1656, 95068), (2208, 71301), (3312, 47534), (6624, 23767)]