151499964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 457349760

約数和(自身を除く): 305849796

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 59, 66, 77, 84, 98, 118, 132, 147, 154, 177, 196, 231, 236, 294, 308, 354, 397, 413, 462, 539, 588, 649, 708, 794, 826, 924, 1078, 1191, 1239, 1298, 1588, 1617, 1652, 1947, 2156, 2382, 2478, 2596, 2779, 2891, 3234, 3894, 4367, 4543, 4764, 4956, 5558, 5782, 6468, 7788, 8337, 8673, 8734, 9086, 11116, 11564, 13101, 13629, 16674, 17346, 17468, 18172, 19453, 23423, 26202, 27258, 30569, 31801, 33348, 34692, 38906, 46846, 52404, 54516, 58359, 61138, 63602, 70269, 77812, 91707, 93692, 95403, 116718, 122276, 127204, 140538, 163961, 183414, 190806, 213983, 233436, 257653, 281076, 327922, 366828, 381612, 427966, 491883, 515306, 641949, 655844, 772959, 855932, 983766, 1030612, 1147727, 1283898, 1545918, 1803571, 1967532, 2295454, 2567796, 3091836, 3443181, 3607142, 4590908, 5410713, 6886362, 7214284, 10821426, 12624997, 13772724, 21642852, 25249994, 37874991, 50499988, 75749982, 151499964]

約数ペア:

[(1, 151499964), (2, 75749982), (3, 50499988), (4, 37874991), (6, 25249994), (7, 21642852), (11, 13772724), (12, 12624997), (14, 10821426), (21, 7214284), (22, 6886362), (28, 5410713), (33, 4590908), (42, 3607142), (44, 3443181), (49, 3091836), (59, 2567796), (66, 2295454), (77, 1967532), (84, 1803571), (98, 1545918), (118, 1283898), (132, 1147727), (147, 1030612), (154, 983766), (177, 855932), (196, 772959), (231, 655844), (236, 641949), (294, 515306), (308, 491883), (354, 427966), (397, 381612), (413, 366828), (462, 327922), (539, 281076), (588, 257653), (649, 233436), (708, 213983), (794, 190806), (826, 183414), (924, 163961), (1078, 140538), (1191, 127204), (1239, 122276), (1298, 116718), (1588, 95403), (1617, 93692), (1652, 91707), (1947, 77812), (2156, 70269), (2382, 63602), (2478, 61138), (2596, 58359), (2779, 54516), (2891, 52404), (3234, 46846), (3894, 38906), (4367, 34692), (4543, 33348), (4764, 31801), (4956, 30569), (5558, 27258), (5782, 26202), (6468, 23423), (7788, 19453), (8337, 18172), (8673, 17468), (8734, 17346), (9086, 16674), (11116, 13629), (11564, 13101)]