156700530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{35533}}^1$

素因数の和:35560

約数の個数: 72

約数和(自身を含む): 473952492

約数和(自身を除く): 317251962

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 35533, 71066, 106599, 177665, 213198, 248731, 319797, 355330, 497462, 532995, 639594, 746193, 1065990, 1243655, 1492386, 1598985, 1741117, 2238579, 2487310, 3197970, 3482234, 3730965, 4477158, 5223351, 7461930, 8705585, 10446702, 11192895, 15670053, 17411170, 22385790, 26116755, 31340106, 52233510, 78350265, 156700530]

約数ペア:

[(1, 156700530), (2, 78350265), (3, 52233510), (5, 31340106), (6, 26116755), (7, 22385790), (9, 17411170), (10, 15670053), (14, 11192895), (15, 10446702), (18, 8705585), (21, 7461930), (30, 5223351), (35, 4477158), (42, 3730965), (45, 3482234), (49, 3197970), (63, 2487310), (70, 2238579), (90, 1741117), (98, 1598985), (105, 1492386), (126, 1243655), (147, 1065990), (210, 746193), (245, 639594), (294, 532995), (315, 497462), (441, 355330), (490, 319797), (630, 248731), (735, 213198), (882, 177665), (1470, 106599), (2205, 71066), (4410, 35533)]