144622850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1877}}^1$

素因数の和:1979

約数の個数: 48

約数和(自身を含む): 285035328

約数和(自身を除く): 140412478

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 67, 115, 134, 230, 335, 575, 670, 1150, 1541, 1675, 1877, 3082, 3350, 3754, 7705, 9385, 15410, 18770, 38525, 43171, 46925, 77050, 86342, 93850, 125759, 215855, 251518, 431710, 628795, 1079275, 1257590, 2158550, 2892457, 3143975, 5784914, 6287950, 14462285, 28924570, 72311425, 144622850]

約数ペア:

[(1, 144622850), (2, 72311425), (5, 28924570), (10, 14462285), (23, 6287950), (25, 5784914), (46, 3143975), (50, 2892457), (67, 2158550), (115, 1257590), (134, 1079275), (230, 628795), (335, 431710), (575, 251518), (670, 215855), (1150, 125759), (1541, 93850), (1675, 86342), (1877, 77050), (3082, 46925), (3350, 43171), (3754, 38525), (7705, 18770), (9385, 15410)]