143864352

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:527

約数の個数: 144

約数和(自身を含む): 438721920

約数和(自身を除く): 294857568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 61, 72, 76, 96, 114, 122, 144, 152, 171, 183, 228, 244, 288, 304, 342, 366, 431, 456, 488, 549, 608, 684, 732, 862, 912, 976, 1098, 1159, 1293, 1368, 1464, 1724, 1824, 1952, 2196, 2318, 2586, 2736, 2928, 3448, 3477, 3879, 4392, 4636, 5172, 5472, 5856, 6896, 6954, 7758, 8189, 8784, 9272, 10344, 10431, 13792, 13908, 15516, 16378, 17568, 18544, 20688, 20862, 24567, 26291, 27816, 31032, 32756, 37088, 41376, 41724, 49134, 52582, 55632, 62064, 65512, 73701, 78873, 83448, 98268, 105164, 111264, 124128, 131024, 147402, 157746, 166896, 196536, 210328, 236619, 262048, 294804, 315492, 333792, 393072, 420656, 473238, 499529, 589608, 630984, 786144, 841312, 946476, 999058, 1179216, 1261968, 1498587, 1892952, 1998116, 2358432, 2523936, 2997174, 3785904, 3996232, 4495761, 5994348, 7571808, 7992464, 8991522, 11988696, 15984928, 17983044, 23977392, 35966088, 47954784, 71932176, 143864352]

約数ペア:

[(1, 143864352), (2, 71932176), (3, 47954784), (4, 35966088), (6, 23977392), (8, 17983044), (9, 15984928), (12, 11988696), (16, 8991522), (18, 7992464), (19, 7571808), (24, 5994348), (32, 4495761), (36, 3996232), (38, 3785904), (48, 2997174), (57, 2523936), (61, 2358432), (72, 1998116), (76, 1892952), (96, 1498587), (114, 1261968), (122, 1179216), (144, 999058), (152, 946476), (171, 841312), (183, 786144), (228, 630984), (244, 589608), (288, 499529), (304, 473238), (342, 420656), (366, 393072), (431, 333792), (456, 315492), (488, 294804), (549, 262048), (608, 236619), (684, 210328), (732, 196536), (862, 166896), (912, 157746), (976, 147402), (1098, 131024), (1159, 124128), (1293, 111264), (1368, 105164), (1464, 98268), (1724, 83448), (1824, 78873), (1952, 73701), (2196, 65512), (2318, 62064), (2586, 55632), (2736, 52582), (2928, 49134), (3448, 41724), (3477, 41376), (3879, 37088), (4392, 32756), (4636, 31032), (5172, 27816), (5472, 26291), (5856, 24567), (6896, 20862), (6954, 20688), (7758, 18544), (8189, 17568), (8784, 16378), (9272, 15516), (10344, 13908), (10431, 13792)]