145118106

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4013}}^1$

素因数の和:4076

約数の個数: 72

約数和(自身を含む): 374771124

約数和(自身を除く): 229653018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 369, 441, 574, 738, 861, 882, 1722, 2009, 2583, 4013, 4018, 5166, 6027, 8026, 12039, 12054, 18081, 24078, 28091, 36117, 36162, 56182, 72234, 84273, 164533, 168546, 196637, 252819, 329066, 393274, 493599, 505638, 589911, 987198, 1151731, 1179822, 1480797, 1769733, 2303462, 2961594, 3455193, 3539466, 6910386, 8062117, 10365579, 16124234, 20731158, 24186351, 48372702, 72559053, 145118106]

約数ペア:

[(1, 145118106), (2, 72559053), (3, 48372702), (6, 24186351), (7, 20731158), (9, 16124234), (14, 10365579), (18, 8062117), (21, 6910386), (41, 3539466), (42, 3455193), (49, 2961594), (63, 2303462), (82, 1769733), (98, 1480797), (123, 1179822), (126, 1151731), (147, 987198), (246, 589911), (287, 505638), (294, 493599), (369, 393274), (441, 329066), (574, 252819), (738, 196637), (861, 168546), (882, 164533), (1722, 84273), (2009, 72234), (2583, 56182), (4013, 36162), (4018, 36117), (5166, 28091), (6027, 24078), (8026, 18081), (12039, 12054)]