145564068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{25219}}^1$

素因数の和:25276

約数の個数: 48

約数和(自身を含む): 375677120

約数和(自身を除く): 230113052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 25219, 50438, 75657, 100876, 151314, 302628, 327847, 655694, 933103, 983541, 1311388, 1866206, 1967082, 2799309, 3732412, 3934164, 5598618, 11197236, 12130339, 24260678, 36391017, 48521356, 72782034, 145564068]

約数ペア:

[(1, 145564068), (2, 72782034), (3, 48521356), (4, 36391017), (6, 24260678), (12, 12130339), (13, 11197236), (26, 5598618), (37, 3934164), (39, 3732412), (52, 2799309), (74, 1967082), (78, 1866206), (111, 1311388), (148, 983541), (156, 933103), (222, 655694), (444, 327847), (481, 302628), (962, 151314), (1443, 100876), (1924, 75657), (2886, 50438), (5772, 25219)]