149551638

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1\times {\mathrm{619}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 304563840

約数和(自身を除く): 155012202

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 601, 619, 1202, 1238, 1803, 1857, 3606, 3714, 40267, 41473, 80534, 82946, 120801, 124419, 241602, 248838, 372019, 744038, 1116057, 2232114, 24925273, 49850546, 74775819, 149551638]

約数ペア:

[(1, 149551638), (2, 74775819), (3, 49850546), (6, 24925273), (67, 2232114), (134, 1116057), (201, 744038), (402, 372019), (601, 248838), (619, 241602), (1202, 124419), (1238, 120801), (1803, 82946), (1857, 80534), (3606, 41473), (3714, 40267)]