148994790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1283}}^1$

素因数の和:1386

約数の個数: 96

約数和(自身を含む): 421562880

約数和(自身を除く): 272568090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 79, 98, 105, 147, 158, 210, 237, 245, 294, 395, 474, 490, 553, 735, 790, 1106, 1185, 1283, 1470, 1659, 2370, 2566, 2765, 3318, 3849, 3871, 5530, 6415, 7698, 7742, 8295, 8981, 11613, 12830, 16590, 17962, 19245, 19355, 23226, 26943, 38490, 38710, 44905, 53886, 58065, 62867, 89810, 101357, 116130, 125734, 134715, 188601, 202714, 269430, 304071, 314335, 377202, 506785, 608142, 628670, 709499, 943005, 1013570, 1418998, 1520355, 1886010, 2128497, 3040710, 3547495, 4256994, 4966493, 7094990, 9932986, 10642485, 14899479, 21284970, 24832465, 29798958, 49664930, 74497395, 148994790]

約数ペア:

[(1, 148994790), (2, 74497395), (3, 49664930), (5, 29798958), (6, 24832465), (7, 21284970), (10, 14899479), (14, 10642485), (15, 9932986), (21, 7094990), (30, 4966493), (35, 4256994), (42, 3547495), (49, 3040710), (70, 2128497), (79, 1886010), (98, 1520355), (105, 1418998), (147, 1013570), (158, 943005), (210, 709499), (237, 628670), (245, 608142), (294, 506785), (395, 377202), (474, 314335), (490, 304071), (553, 269430), (735, 202714), (790, 188601), (1106, 134715), (1185, 125734), (1283, 116130), (1470, 101357), (1659, 89810), (2370, 62867), (2566, 58065), (2765, 53886), (3318, 44905), (3849, 38710), (3871, 38490), (5530, 26943), (6415, 23226), (7698, 19355), (7742, 19245), (8295, 17962), (8981, 16590), (11613, 12830)]