158694840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23201}}^1$

素因数の和:23237

約数の個数: 96

約数和(自身を含む): 542926800

約数和(自身を除く): 384231960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 23201, 46402, 69603, 92804, 116005, 139206, 185608, 208809, 232010, 278412, 348015, 417618, 440819, 464020, 556824, 696030, 835236, 881638, 928040, 1044045, 1322457, 1392060, 1670472, 1763276, 2088090, 2204095, 2644914, 2784120, 3526552, 3967371, 4176180, 4408190, 5289828, 6612285, 7934742, 8352360, 8816380, 10579656, 13224570, 15869484, 17632760, 19836855, 26449140, 31738968, 39673710, 52898280, 79347420, 158694840]

約数ペア:

[(1, 158694840), (2, 79347420), (3, 52898280), (4, 39673710), (5, 31738968), (6, 26449140), (8, 19836855), (9, 17632760), (10, 15869484), (12, 13224570), (15, 10579656), (18, 8816380), (19, 8352360), (20, 7934742), (24, 6612285), (30, 5289828), (36, 4408190), (38, 4176180), (40, 3967371), (45, 3526552), (57, 2784120), (60, 2644914), (72, 2204095), (76, 2088090), (90, 1763276), (95, 1670472), (114, 1392060), (120, 1322457), (152, 1044045), (171, 928040), (180, 881638), (190, 835236), (228, 696030), (285, 556824), (342, 464020), (360, 440819), (380, 417618), (456, 348015), (570, 278412), (684, 232010), (760, 208809), (855, 185608), (1140, 139206), (1368, 116005), (1710, 92804), (2280, 69603), (3420, 46402), (6840, 23201)]