171632406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 385689600

約数和(自身を除く): 214057194

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 89, 122, 178, 183, 267, 366, 479, 534, 671, 958, 979, 1342, 1437, 1958, 2013, 2874, 2937, 4026, 5269, 5429, 5874, 10538, 10858, 15807, 16287, 29219, 31614, 32574, 42631, 58438, 59719, 85262, 87657, 119438, 127893, 175314, 179157, 255786, 321409, 358314, 468941, 642818, 937882, 964227, 1406823, 1928454, 2600491, 2813646, 5200982, 7801473, 15602946, 28605401, 57210802, 85816203, 171632406]

約数ペア:

[(1, 171632406), (2, 85816203), (3, 57210802), (6, 28605401), (11, 15602946), (22, 7801473), (33, 5200982), (61, 2813646), (66, 2600491), (89, 1928454), (122, 1406823), (178, 964227), (183, 937882), (267, 642818), (366, 468941), (479, 358314), (534, 321409), (671, 255786), (958, 179157), (979, 175314), (1342, 127893), (1437, 119438), (1958, 87657), (2013, 85262), (2874, 59719), (2937, 58438), (4026, 42631), (5269, 32574), (5429, 31614), (5874, 29219), (10538, 16287), (10858, 15807)]