153944384

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:736

約数の個数: 112

約数和(自身を含む): 371977920

約数和(自身を除く): 218033536

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 64, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 352, 374, 418, 544, 608, 646, 677, 704, 748, 836, 1088, 1216, 1292, 1354, 1496, 1672, 2584, 2708, 2992, 3344, 3553, 5168, 5416, 5984, 6688, 7106, 7447, 10336, 10832, 11509, 11968, 12863, 13376, 14212, 14894, 20672, 21664, 23018, 25726, 28424, 29788, 43328, 46036, 51452, 56848, 59576, 92072, 102904, 113696, 119152, 126599, 141493, 184144, 205808, 218671, 227392, 238304, 253198, 282986, 368288, 411616, 437342, 476608, 506396, 565972, 736576, 823232, 874684, 1012792, 1131944, 1749368, 2025584, 2263888, 2405381, 3498736, 4051168, 4527776, 4810762, 6997472, 8102336, 9055552, 9621524, 13994944, 19243048, 38486096, 76972192, 153944384]

約数ペア:

[(1, 153944384), (2, 76972192), (4, 38486096), (8, 19243048), (11, 13994944), (16, 9621524), (17, 9055552), (19, 8102336), (22, 6997472), (32, 4810762), (34, 4527776), (38, 4051168), (44, 3498736), (64, 2405381), (68, 2263888), (76, 2025584), (88, 1749368), (136, 1131944), (152, 1012792), (176, 874684), (187, 823232), (209, 736576), (272, 565972), (304, 506396), (323, 476608), (352, 437342), (374, 411616), (418, 368288), (544, 282986), (608, 253198), (646, 238304), (677, 227392), (704, 218671), (748, 205808), (836, 184144), (1088, 141493), (1216, 126599), (1292, 119152), (1354, 113696), (1496, 102904), (1672, 92072), (2584, 59576), (2708, 56848), (2992, 51452), (3344, 46036), (3553, 43328), (5168, 29788), (5416, 28424), (5984, 25726), (6688, 23018), (7106, 21664), (7447, 20672), (10336, 14894), (10832, 14212), (11509, 13376), (11968, 12863)]