156770988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{1069}}^1$

素因数の和:1199

約数の個数: 72

約数和(自身を含む): 406437360

約数和(自身を除く): 249666372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 101, 121, 132, 202, 242, 303, 363, 404, 484, 606, 726, 1069, 1111, 1212, 1452, 2138, 2222, 3207, 3333, 4276, 4444, 6414, 6666, 11759, 12221, 12828, 13332, 23518, 24442, 35277, 36663, 47036, 48884, 70554, 73326, 107969, 129349, 141108, 146652, 215938, 258698, 323907, 388047, 431876, 517396, 647814, 776094, 1187659, 1295628, 1552188, 2375318, 3562977, 4750636, 7125954, 13064249, 14251908, 26128498, 39192747, 52256996, 78385494, 156770988]

約数ペア:

[(1, 156770988), (2, 78385494), (3, 52256996), (4, 39192747), (6, 26128498), (11, 14251908), (12, 13064249), (22, 7125954), (33, 4750636), (44, 3562977), (66, 2375318), (101, 1552188), (121, 1295628), (132, 1187659), (202, 776094), (242, 647814), (303, 517396), (363, 431876), (404, 388047), (484, 323907), (606, 258698), (726, 215938), (1069, 146652), (1111, 141108), (1212, 129349), (1452, 107969), (2138, 73326), (2222, 70554), (3207, 48884), (3333, 47036), (4276, 36663), (4444, 35277), (6414, 24442), (6666, 23518), (11759, 13332), (12221, 12828)]