148253160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3623}}^1$

素因数の和:3679

約数の個数: 128

約数和(自身を含む): 500981760

約数和(自身を除く): 352728600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3623, 3720, 4092, 5115, 6820, 7246, 8184, 10230, 10869, 13640, 14492, 18115, 20460, 21738, 28984, 36230, 39853, 40920, 43476, 54345, 72460, 79706, 86952, 108690, 112313, 119559, 144920, 159412, 199265, 217380, 224626, 239118, 318824, 336939, 398530, 434760, 449252, 478236, 561565, 597795, 673878, 797060, 898504, 956472, 1123130, 1195590, 1235443, 1347756, 1594120, 1684695, 2246260, 2391180, 2470886, 2695512, 3369390, 3706329, 4492520, 4782360, 4941772, 6177215, 6738780, 7412658, 9883544, 12354430, 13477560, 14825316, 18531645, 24708860, 29650632, 37063290, 49417720, 74126580, 148253160]

約数ペア:

[(1, 148253160), (2, 74126580), (3, 49417720), (4, 37063290), (5, 29650632), (6, 24708860), (8, 18531645), (10, 14825316), (11, 13477560), (12, 12354430), (15, 9883544), (20, 7412658), (22, 6738780), (24, 6177215), (30, 4941772), (31, 4782360), (33, 4492520), (40, 3706329), (44, 3369390), (55, 2695512), (60, 2470886), (62, 2391180), (66, 2246260), (88, 1684695), (93, 1594120), (110, 1347756), (120, 1235443), (124, 1195590), (132, 1123130), (155, 956472), (165, 898504), (186, 797060), (220, 673878), (248, 597795), (264, 561565), (310, 478236), (330, 449252), (341, 434760), (372, 398530), (440, 336939), (465, 318824), (620, 239118), (660, 224626), (682, 217380), (744, 199265), (930, 159412), (1023, 144920), (1240, 119559), (1320, 112313), (1364, 108690), (1705, 86952), (1860, 79706), (2046, 72460), (2728, 54345), (3410, 43476), (3623, 40920), (3720, 39853), (4092, 36230), (5115, 28984), (6820, 21738), (7246, 20460), (8184, 18115), (10230, 14492), (10869, 13640)]