153993924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^2$

素因数の和:366

約数の個数: 108

約数和(自身を含む): 467078976

約数和(自身を除く): 313085052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 163, 207, 252, 276, 322, 326, 414, 483, 489, 644, 652, 828, 966, 978, 1141, 1449, 1467, 1932, 1956, 2282, 2898, 2934, 3423, 3749, 4564, 5796, 5868, 6846, 7498, 10269, 11247, 13692, 14996, 20538, 22494, 26243, 26569, 33741, 41076, 44988, 52486, 53138, 67482, 78729, 79707, 104972, 106276, 134964, 157458, 159414, 185983, 236187, 239121, 314916, 318828, 371966, 472374, 478242, 557949, 611087, 743932, 944748, 956484, 1115898, 1222174, 1673847, 1833261, 2231796, 2444348, 3347694, 3666522, 4277609, 5499783, 6695388, 7333044, 8555218, 10999566, 12832827, 17110436, 21999132, 25665654, 38498481, 51331308, 76996962, 153993924]

約数ペア:

[(1, 153993924), (2, 76996962), (3, 51331308), (4, 38498481), (6, 25665654), (7, 21999132), (9, 17110436), (12, 12832827), (14, 10999566), (18, 8555218), (21, 7333044), (23, 6695388), (28, 5499783), (36, 4277609), (42, 3666522), (46, 3347694), (63, 2444348), (69, 2231796), (84, 1833261), (92, 1673847), (126, 1222174), (138, 1115898), (161, 956484), (163, 944748), (207, 743932), (252, 611087), (276, 557949), (322, 478242), (326, 472374), (414, 371966), (483, 318828), (489, 314916), (644, 239121), (652, 236187), (828, 185983), (966, 159414), (978, 157458), (1141, 134964), (1449, 106276), (1467, 104972), (1932, 79707), (1956, 78729), (2282, 67482), (2898, 53138), (2934, 52486), (3423, 44988), (3749, 41076), (4564, 33741), (5796, 26569), (5868, 26243), (6846, 22494), (7498, 20538), (10269, 14996), (11247, 13692)]