152075668820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{40357}}^1$

素因数の和:40557

約数の個数: 96

約数和(自身を含む): 338668192800

約数和(自身を除く): 186592523980

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 73, 89, 116, 145, 146, 178, 290, 292, 356, 365, 445, 580, 730, 890, 1460, 1780, 2117, 2581, 4234, 5162, 6497, 8468, 10324, 10585, 12905, 12994, 21170, 25810, 25988, 32485, 40357, 42340, 51620, 64970, 80714, 129940, 161428, 188413, 201785, 376826, 403570, 753652, 807140, 942065, 1170353, 1884130, 2340706, 2946061, 3591773, 3768260, 4681412, 5851765, 5892122, 7183546, 11703530, 11784244, 14367092, 14730305, 17958865, 23407060, 29460610, 35917730, 58921220, 71835460, 85435769, 104161417, 170871538, 208322834, 262199429, 341743076, 416645668, 427178845, 520807085, 524398858, 854357690, 1041614170, 1048797716, 1310997145, 1708715380, 2083228340, 2621994290, 5243988580, 7603783441, 15207566882, 30415133764, 38018917205, 76037834410, 152075668820]

約数ペア:

[(1, 152075668820), (2, 76037834410), (4, 38018917205), (5, 30415133764), (10, 15207566882), (20, 7603783441), (29, 5243988580), (58, 2621994290), (73, 2083228340), (89, 1708715380), (116, 1310997145), (145, 1048797716), (146, 1041614170), (178, 854357690), (290, 524398858), (292, 520807085), (356, 427178845), (365, 416645668), (445, 341743076), (580, 262199429), (730, 208322834), (890, 170871538), (1460, 104161417), (1780, 85435769), (2117, 71835460), (2581, 58921220), (4234, 35917730), (5162, 29460610), (6497, 23407060), (8468, 17958865), (10324, 14730305), (10585, 14367092), (12905, 11784244), (12994, 11703530), (21170, 7183546), (25810, 5892122), (25988, 5851765), (32485, 4681412), (40357, 3768260), (42340, 3591773), (51620, 2946061), (64970, 2340706), (80714, 1884130), (129940, 1170353), (161428, 942065), (188413, 807140), (201785, 753652), (376826, 403570)]