156948146944

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{109147}}^1$

素因数の和:109341

約数の個数: 72

約数和(自身を含む): 323269743888

約数和(自身を除く): 166321596944

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 137, 164, 256, 274, 328, 548, 656, 1096, 1312, 2192, 2624, 4384, 5248, 5617, 8768, 10496, 11234, 17536, 22468, 35072, 44936, 89872, 109147, 179744, 218294, 359488, 436588, 718976, 873176, 1437952, 1746352, 3492704, 4475027, 6985408, 8950054, 13970816, 14953139, 17900108, 27941632, 29906278, 35800216, 59812556, 71600432, 119625112, 143200864, 239250224, 286401728, 478500448, 572803456, 613078699, 957000896, 1145606912, 1226157398, 1914001792, 2452314796, 3828003584, 4904629592, 9809259184, 19618518368, 39237036736, 78474073472, 156948146944]

約数ペア:

[(1, 156948146944), (2, 78474073472), (4, 39237036736), (8, 19618518368), (16, 9809259184), (32, 4904629592), (41, 3828003584), (64, 2452314796), (82, 1914001792), (128, 1226157398), (137, 1145606912), (164, 957000896), (256, 613078699), (274, 572803456), (328, 478500448), (548, 286401728), (656, 239250224), (1096, 143200864), (1312, 119625112), (2192, 71600432), (2624, 59812556), (4384, 35800216), (5248, 29906278), (5617, 27941632), (8768, 17900108), (10496, 14953139), (11234, 13970816), (17536, 8950054), (22468, 6985408), (35072, 4475027), (44936, 3492704), (89872, 1746352), (109147, 1437952), (179744, 873176), (218294, 718976), (359488, 436588)]