152866740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8521}}^1$

素因数の和:8569

約数の個数: 96

約数和(自身を含む): 481049856

約数和(自身を除く): 328183116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8521, 8970, 17042, 17940, 25563, 34084, 42605, 51126, 85210, 102252, 110773, 127815, 170420, 195983, 221546, 255630, 332319, 391966, 443092, 511260, 553865, 587949, 664638, 783932, 979915, 1107730, 1175898, 1329276, 1661595, 1959830, 2215460, 2351796, 2547779, 2939745, 3323190, 3919660, 5095558, 5879490, 6646380, 7643337, 10191116, 11758980, 12738895, 15286674, 25477790, 30573348, 38216685, 50955580, 76433370, 152866740]

約数ペア:

[(1, 152866740), (2, 76433370), (3, 50955580), (4, 38216685), (5, 30573348), (6, 25477790), (10, 15286674), (12, 12738895), (13, 11758980), (15, 10191116), (20, 7643337), (23, 6646380), (26, 5879490), (30, 5095558), (39, 3919660), (46, 3323190), (52, 2939745), (60, 2547779), (65, 2351796), (69, 2215460), (78, 1959830), (92, 1661595), (115, 1329276), (130, 1175898), (138, 1107730), (156, 979915), (195, 783932), (230, 664638), (260, 587949), (276, 553865), (299, 511260), (345, 443092), (390, 391966), (460, 332319), (598, 255630), (690, 221546), (780, 195983), (897, 170420), (1196, 127815), (1380, 110773), (1495, 102252), (1794, 85210), (2990, 51126), (3588, 42605), (4485, 34084), (5980, 25563), (8521, 17940), (8970, 17042)]