155093274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15581}}^1$

素因数の和:15675

約数の個数: 48

約数和(自身を含む): 388926720

約数和(自身を除く): 233833446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 15581, 31162, 46743, 93486, 109067, 140229, 218134, 280458, 327201, 654402, 981603, 1230899, 1963206, 2461798, 3692697, 7385394, 8616293, 11078091, 17232586, 22156182, 25848879, 51697758, 77546637, 155093274]

約数ペア:

[(1, 155093274), (2, 77546637), (3, 51697758), (6, 25848879), (7, 22156182), (9, 17232586), (14, 11078091), (18, 8616293), (21, 7385394), (42, 3692697), (63, 2461798), (79, 1963206), (126, 1230899), (158, 981603), (237, 654402), (474, 327201), (553, 280458), (711, 218134), (1106, 140229), (1422, 109067), (1659, 93486), (3318, 46743), (4977, 31162), (9954, 15581)]