144621834

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{10039}}^1$

素因数の和:10072

約数の個数: 40

約数和(自身を含む): 337464480

約数和(自身を除く): 192842646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2401, 4802, 7203, 10039, 14406, 20078, 30117, 60234, 70273, 140546, 210819, 421638, 491911, 983822, 1475733, 2951466, 3443377, 6886754, 10330131, 20660262, 24103639, 48207278, 72310917, 144621834]

約数ペア:

[(1, 144621834), (2, 72310917), (3, 48207278), (6, 24103639), (7, 20660262), (14, 10330131), (21, 6886754), (42, 3443377), (49, 2951466), (98, 1475733), (147, 983822), (294, 491911), (343, 421638), (686, 210819), (1029, 140546), (2058, 70273), (2401, 60234), (4802, 30117), (7203, 20078), (10039, 14406)]