149713008

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1181}}^1$

素因数の和:1350

約数の個数: 80

約数和(自身を含む): 410390400

約数和(自身を除く): 260677392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 139, 152, 228, 278, 304, 417, 456, 556, 834, 912, 1112, 1181, 1668, 2224, 2362, 2641, 3336, 3543, 4724, 5282, 6672, 7086, 7923, 9448, 10564, 14172, 15846, 18896, 21128, 22439, 28344, 31692, 42256, 44878, 56688, 63384, 67317, 89756, 126768, 134634, 164159, 179512, 269268, 328318, 359024, 492477, 538536, 656636, 984954, 1077072, 1313272, 1969908, 2626544, 3119021, 3939816, 6238042, 7879632, 9357063, 12476084, 18714126, 24952168, 37428252, 49904336, 74856504, 149713008]

約数ペア:

[(1, 149713008), (2, 74856504), (3, 49904336), (4, 37428252), (6, 24952168), (8, 18714126), (12, 12476084), (16, 9357063), (19, 7879632), (24, 6238042), (38, 3939816), (48, 3119021), (57, 2626544), (76, 1969908), (114, 1313272), (139, 1077072), (152, 984954), (228, 656636), (278, 538536), (304, 492477), (417, 359024), (456, 328318), (556, 269268), (834, 179512), (912, 164159), (1112, 134634), (1181, 126768), (1668, 89756), (2224, 67317), (2362, 63384), (2641, 56688), (3336, 44878), (3543, 42256), (4724, 31692), (5282, 28344), (6672, 22439), (7086, 21128), (7923, 18896), (9448, 15846), (10564, 14172)]