146378528

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 314979840

約数和(自身を除く): 168601312

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 59, 61, 62, 82, 118, 122, 124, 164, 236, 244, 248, 328, 472, 488, 496, 656, 944, 976, 992, 1271, 1312, 1829, 1888, 1891, 1952, 2419, 2501, 2542, 3599, 3658, 3782, 4838, 5002, 5084, 7198, 7316, 7564, 9676, 10004, 10168, 14396, 14632, 15128, 19352, 20008, 20336, 28792, 29264, 30256, 38704, 40016, 40672, 57584, 58528, 60512, 74989, 77408, 77531, 80032, 111569, 115168, 147559, 149978, 155062, 223138, 295118, 299956, 310124, 446276, 590236, 599912, 620248, 892552, 1180472, 1199824, 1240496, 1785104, 2360944, 2399648, 2480992, 3570208, 4574329, 4721888, 9148658, 18297316, 36594632, 73189264, 146378528]

約数ペア:

[(1, 146378528), (2, 73189264), (4, 36594632), (8, 18297316), (16, 9148658), (31, 4721888), (32, 4574329), (41, 3570208), (59, 2480992), (61, 2399648), (62, 2360944), (82, 1785104), (118, 1240496), (122, 1199824), (124, 1180472), (164, 892552), (236, 620248), (244, 599912), (248, 590236), (328, 446276), (472, 310124), (488, 299956), (496, 295118), (656, 223138), (944, 155062), (976, 149978), (992, 147559), (1271, 115168), (1312, 111569), (1829, 80032), (1888, 77531), (1891, 77408), (1952, 74989), (2419, 60512), (2501, 58528), (2542, 57584), (3599, 40672), (3658, 40016), (3782, 38704), (4838, 30256), (5002, 29264), (5084, 28792), (7198, 20336), (7316, 20008), (7564, 19352), (9676, 15128), (10004, 14632), (10168, 14396)]