143225676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3581}}^1$

素因数の和:3703

約数の個数: 72

約数和(自身を含む): 398977488

約数和(自身を除く): 255751812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 101, 132, 198, 202, 303, 396, 404, 606, 909, 1111, 1212, 1818, 2222, 3333, 3581, 3636, 4444, 6666, 7162, 9999, 10743, 13332, 14324, 19998, 21486, 32229, 39391, 39996, 42972, 64458, 78782, 118173, 128916, 157564, 236346, 354519, 361681, 472692, 709038, 723362, 1085043, 1418076, 1446724, 2170086, 3255129, 3978491, 4340172, 6510258, 7956982, 11935473, 13020516, 15913964, 23870946, 35806419, 47741892, 71612838, 143225676]

約数ペア:

[(1, 143225676), (2, 71612838), (3, 47741892), (4, 35806419), (6, 23870946), (9, 15913964), (11, 13020516), (12, 11935473), (18, 7956982), (22, 6510258), (33, 4340172), (36, 3978491), (44, 3255129), (66, 2170086), (99, 1446724), (101, 1418076), (132, 1085043), (198, 723362), (202, 709038), (303, 472692), (396, 361681), (404, 354519), (606, 236346), (909, 157564), (1111, 128916), (1212, 118173), (1818, 78782), (2222, 64458), (3333, 42972), (3581, 39996), (3636, 39391), (4444, 32229), (6666, 21486), (7162, 19998), (9999, 14324), (10743, 13332)]