152329660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{35099}}^1$

素因数の和:35146

約数の個数: 48

約数和(自身を含む): 377395200

約数和(自身を除く): 225065540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 35099, 70198, 140396, 175495, 245693, 350990, 491386, 701980, 982772, 1088069, 1228465, 2176138, 2456930, 4352276, 4913860, 5440345, 7616483, 10880690, 15232966, 21761380, 30465932, 38082415, 76164830, 152329660]

約数ペア:

[(1, 152329660), (2, 76164830), (4, 38082415), (5, 30465932), (7, 21761380), (10, 15232966), (14, 10880690), (20, 7616483), (28, 5440345), (31, 4913860), (35, 4352276), (62, 2456930), (70, 2176138), (124, 1228465), (140, 1088069), (155, 982772), (217, 701980), (310, 491386), (434, 350990), (620, 245693), (868, 175495), (1085, 140396), (2170, 70198), (4340, 35099)]