169932504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:557

約数の個数: 128

約数和(自身を含む): 516096000

約数和(自身を除く): 346163496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 139, 152, 168, 228, 266, 278, 383, 399, 417, 456, 532, 556, 766, 798, 834, 973, 1064, 1112, 1149, 1532, 1596, 1668, 1946, 2298, 2641, 2681, 2919, 3064, 3192, 3336, 3892, 4596, 5282, 5362, 5838, 7277, 7784, 7923, 8043, 9192, 10564, 10724, 11676, 14554, 15846, 16086, 18487, 21128, 21448, 21831, 23352, 29108, 31692, 32172, 36974, 43662, 50939, 53237, 55461, 58216, 63384, 64344, 73948, 87324, 101878, 106474, 110922, 147896, 152817, 159711, 174648, 203756, 212948, 221844, 305634, 319422, 372659, 407512, 425896, 443688, 611268, 638844, 745318, 1011503, 1117977, 1222536, 1277688, 1490636, 2023006, 2235954, 2981272, 3034509, 4046012, 4471908, 6069018, 7080521, 8092024, 8943816, 12138036, 14161042, 21241563, 24276072, 28322084, 42483126, 56644168, 84966252, 169932504]

約数ペア:

[(1, 169932504), (2, 84966252), (3, 56644168), (4, 42483126), (6, 28322084), (7, 24276072), (8, 21241563), (12, 14161042), (14, 12138036), (19, 8943816), (21, 8092024), (24, 7080521), (28, 6069018), (38, 4471908), (42, 4046012), (56, 3034509), (57, 2981272), (76, 2235954), (84, 2023006), (114, 1490636), (133, 1277688), (139, 1222536), (152, 1117977), (168, 1011503), (228, 745318), (266, 638844), (278, 611268), (383, 443688), (399, 425896), (417, 407512), (456, 372659), (532, 319422), (556, 305634), (766, 221844), (798, 212948), (834, 203756), (973, 174648), (1064, 159711), (1112, 152817), (1149, 147896), (1532, 110922), (1596, 106474), (1668, 101878), (1946, 87324), (2298, 73948), (2641, 64344), (2681, 63384), (2919, 58216), (3064, 55461), (3192, 53237), (3336, 50939), (3892, 43662), (4596, 36974), (5282, 32172), (5362, 31692), (5838, 29108), (7277, 23352), (7784, 21831), (7923, 21448), (8043, 21128), (9192, 18487), (10564, 16086), (10724, 15846), (11676, 14554)]