138619650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1061}}^1$

素因数の和:1156

約数の個数: 96

約数和(自身を含む): 376100928

約数和(自身を除く): 237481278

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 67, 75, 78, 130, 134, 150, 195, 201, 325, 335, 390, 402, 650, 670, 871, 975, 1005, 1061, 1675, 1742, 1950, 2010, 2122, 2613, 3183, 3350, 4355, 5025, 5226, 5305, 6366, 8710, 10050, 10610, 13065, 13793, 15915, 21775, 26130, 26525, 27586, 31830, 41379, 43550, 53050, 65325, 68965, 71087, 79575, 82758, 130650, 137930, 142174, 159150, 206895, 213261, 344825, 355435, 413790, 426522, 689650, 710870, 924131, 1034475, 1066305, 1777175, 1848262, 2068950, 2132610, 2772393, 3554350, 4620655, 5331525, 5544786, 9241310, 10663050, 13861965, 23103275, 27723930, 46206550, 69309825, 138619650]

約数ペア:

[(1, 138619650), (2, 69309825), (3, 46206550), (5, 27723930), (6, 23103275), (10, 13861965), (13, 10663050), (15, 9241310), (25, 5544786), (26, 5331525), (30, 4620655), (39, 3554350), (50, 2772393), (65, 2132610), (67, 2068950), (75, 1848262), (78, 1777175), (130, 1066305), (134, 1034475), (150, 924131), (195, 710870), (201, 689650), (325, 426522), (335, 413790), (390, 355435), (402, 344825), (650, 213261), (670, 206895), (871, 159150), (975, 142174), (1005, 137930), (1061, 130650), (1675, 82758), (1742, 79575), (1950, 71087), (2010, 68965), (2122, 65325), (2613, 53050), (3183, 43550), (3350, 41379), (4355, 31830), (5025, 27586), (5226, 26525), (5305, 26130), (6366, 21775), (8710, 15915), (10050, 13793), (10610, 13065)]