148973376

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:552

約数の個数: 112

約数和(自身を含む): 420176960

約数和(自身を除く): 271203584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 97, 114, 152, 192, 194, 228, 291, 304, 388, 421, 456, 582, 608, 776, 842, 912, 1164, 1216, 1263, 1552, 1684, 1824, 1843, 2328, 2526, 3104, 3368, 3648, 3686, 4656, 5052, 5529, 6208, 6736, 7372, 7999, 9312, 10104, 11058, 13472, 14744, 15998, 18624, 20208, 22116, 23997, 26944, 29488, 31996, 40416, 40837, 44232, 47994, 58976, 63992, 80832, 81674, 88464, 95988, 117952, 122511, 127984, 163348, 176928, 191976, 245022, 255968, 326696, 353856, 383952, 490044, 511936, 653392, 767904, 775903, 980088, 1306784, 1535808, 1551806, 1960176, 2327709, 2613568, 3103612, 3920352, 4655418, 6207224, 7840704, 9310836, 12414448, 18621672, 24828896, 37243344, 49657792, 74486688, 148973376]

約数ペア:

[(1, 148973376), (2, 74486688), (3, 49657792), (4, 37243344), (6, 24828896), (8, 18621672), (12, 12414448), (16, 9310836), (19, 7840704), (24, 6207224), (32, 4655418), (38, 3920352), (48, 3103612), (57, 2613568), (64, 2327709), (76, 1960176), (96, 1551806), (97, 1535808), (114, 1306784), (152, 980088), (192, 775903), (194, 767904), (228, 653392), (291, 511936), (304, 490044), (388, 383952), (421, 353856), (456, 326696), (582, 255968), (608, 245022), (776, 191976), (842, 176928), (912, 163348), (1164, 127984), (1216, 122511), (1263, 117952), (1552, 95988), (1684, 88464), (1824, 81674), (1843, 80832), (2328, 63992), (2526, 58976), (3104, 47994), (3368, 44232), (3648, 40837), (3686, 40416), (4656, 31996), (5052, 29488), (5529, 26944), (6208, 23997), (6736, 22116), (7372, 20208), (7999, 18624), (9312, 15998), (10104, 14744), (11058, 13472)]