161432352

素因数分解:

$2^5\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1104

約数の個数: 120

約数和(自身を含む): 483023772

約数和(自身を除く): 321591420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 244, 288, 324, 366, 432, 488, 549, 648, 732, 864, 976, 1021, 1098, 1296, 1464, 1647, 1952, 2042, 2196, 2592, 2928, 3063, 3294, 4084, 4392, 4941, 5856, 6126, 6588, 8168, 8784, 9189, 9882, 12252, 13176, 16336, 17568, 18378, 19764, 24504, 26352, 27567, 32672, 36756, 39528, 49008, 52704, 55134, 62281, 73512, 79056, 82701, 98016, 110268, 124562, 147024, 158112, 165402, 186843, 220536, 249124, 294048, 330804, 373686, 441072, 498248, 560529, 661608, 747372, 882144, 996496, 1121058, 1323216, 1494744, 1681587, 1992992, 2242116, 2646432, 2989488, 3363174, 4484232, 5044761, 5978976, 6726348, 8968464, 10089522, 13452696, 17936928, 20179044, 26905392, 40358088, 53810784, 80716176, 161432352]

約数ペア:

[(1, 161432352), (2, 80716176), (3, 53810784), (4, 40358088), (6, 26905392), (8, 20179044), (9, 17936928), (12, 13452696), (16, 10089522), (18, 8968464), (24, 6726348), (27, 5978976), (32, 5044761), (36, 4484232), (48, 3363174), (54, 2989488), (61, 2646432), (72, 2242116), (81, 1992992), (96, 1681587), (108, 1494744), (122, 1323216), (144, 1121058), (162, 996496), (183, 882144), (216, 747372), (244, 661608), (288, 560529), (324, 498248), (366, 441072), (432, 373686), (488, 330804), (549, 294048), (648, 249124), (732, 220536), (864, 186843), (976, 165402), (1021, 158112), (1098, 147024), (1296, 124562), (1464, 110268), (1647, 98016), (1952, 82701), (2042, 79056), (2196, 73512), (2592, 62281), (2928, 55134), (3063, 52704), (3294, 49008), (4084, 39528), (4392, 36756), (4941, 32672), (5856, 27567), (6126, 26352), (6588, 24504), (8168, 19764), (8784, 18378), (9189, 17568), (9882, 16336), (12252, 13176)]