153546372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32069}}^1$

素因数の和:32105

約数の個数: 72

約数和(自身を含む): 466939200

約数和(自身を除く): 313392828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 32069, 64138, 96207, 128276, 192414, 224483, 288621, 384828, 448966, 577242, 609311, 673449, 897932, 1154484, 1218622, 1346898, 1827933, 2020347, 2437244, 2693796, 3655866, 4040694, 4265177, 5483799, 7311732, 8081388, 8530354, 10967598, 12795531, 17060708, 21935196, 25591062, 38386593, 51182124, 76773186, 153546372]

約数ペア:

[(1, 153546372), (2, 76773186), (3, 51182124), (4, 38386593), (6, 25591062), (7, 21935196), (9, 17060708), (12, 12795531), (14, 10967598), (18, 8530354), (19, 8081388), (21, 7311732), (28, 5483799), (36, 4265177), (38, 4040694), (42, 3655866), (57, 2693796), (63, 2437244), (76, 2020347), (84, 1827933), (114, 1346898), (126, 1218622), (133, 1154484), (171, 897932), (228, 673449), (252, 609311), (266, 577242), (342, 448966), (399, 384828), (532, 288621), (684, 224483), (798, 192414), (1197, 128276), (1596, 96207), (2394, 64138), (4788, 32069)]