158091390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{7877}}^1$

素因数の和:8113

約数の個数: 48

約数和(自身を含む): 412933248

約数和(自身を除く): 254841858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 4014, 6690, 7877, 10035, 15754, 20070, 23631, 39385, 47262, 70893, 78770, 118155, 141786, 236310, 354465, 708930, 1756571, 3513142, 5269713, 8782855, 10539426, 15809139, 17565710, 26348565, 31618278, 52697130, 79045695, 158091390]

約数ペア:

[(1, 158091390), (2, 79045695), (3, 52697130), (5, 31618278), (6, 26348565), (9, 17565710), (10, 15809139), (15, 10539426), (18, 8782855), (30, 5269713), (45, 3513142), (90, 1756571), (223, 708930), (446, 354465), (669, 236310), (1115, 141786), (1338, 118155), (2007, 78770), (2230, 70893), (3345, 47262), (4014, 39385), (6690, 23631), (7877, 20070), (10035, 15754)]