152708010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 470219904

約数和(自身を除く): 317511894

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 61, 65, 70, 78, 91, 98, 105, 122, 130, 131, 147, 182, 183, 195, 210, 245, 262, 273, 294, 305, 366, 390, 393, 427, 455, 490, 546, 610, 637, 655, 735, 786, 793, 854, 910, 915, 917, 1274, 1281, 1310, 1365, 1470, 1586, 1703, 1830, 1834, 1911, 1965, 2135, 2379, 2562, 2730, 2751, 2989, 3185, 3406, 3822, 3930, 3965, 4270, 4585, 4758, 5109, 5502, 5551, 5978, 6370, 6405, 6419, 7930, 7991, 8515, 8967, 9170, 9555, 10218, 11102, 11895, 11921, 12810, 12838, 13755, 14945, 15982, 16653, 17030, 17934, 19110, 19257, 23790, 23842, 23973, 25545, 27510, 27755, 29890, 32095, 33306, 35763, 38514, 38857, 39955, 44835, 47946, 51090, 55510, 55937, 59605, 64190, 71526, 77714, 79910, 83265, 83447, 89670, 96285, 103883, 111874, 116571, 119210, 119865, 166530, 166894, 167811, 178815, 192570, 194285, 207766, 233142, 239730, 250341, 279685, 311649, 335622, 357630, 388570, 391559, 417235, 500682, 519415, 559370, 582855, 623298, 727181, 783118, 834470, 839055, 1038830, 1165710, 1174677, 1251705, 1454362, 1558245, 1678110, 1957795, 2181543, 2349354, 2503410, 3116490, 3635905, 3915590, 4363086, 5090267, 5873385, 7271810, 10180534, 10907715, 11746770, 15270801, 21815430, 25451335, 30541602, 50902670, 76354005, 152708010]

約数ペア:

[(1, 152708010), (2, 76354005), (3, 50902670), (5, 30541602), (6, 25451335), (7, 21815430), (10, 15270801), (13, 11746770), (14, 10907715), (15, 10180534), (21, 7271810), (26, 5873385), (30, 5090267), (35, 4363086), (39, 3915590), (42, 3635905), (49, 3116490), (61, 2503410), (65, 2349354), (70, 2181543), (78, 1957795), (91, 1678110), (98, 1558245), (105, 1454362), (122, 1251705), (130, 1174677), (131, 1165710), (147, 1038830), (182, 839055), (183, 834470), (195, 783118), (210, 727181), (245, 623298), (262, 582855), (273, 559370), (294, 519415), (305, 500682), (366, 417235), (390, 391559), (393, 388570), (427, 357630), (455, 335622), (490, 311649), (546, 279685), (610, 250341), (637, 239730), (655, 233142), (735, 207766), (786, 194285), (793, 192570), (854, 178815), (910, 167811), (915, 166894), (917, 166530), (1274, 119865), (1281, 119210), (1310, 116571), (1365, 111874), (1470, 103883), (1586, 96285), (1703, 89670), (1830, 83447), (1834, 83265), (1911, 79910), (1965, 77714), (2135, 71526), (2379, 64190), (2562, 59605), (2730, 55937), (2751, 55510), (2989, 51090), (3185, 47946), (3406, 44835), (3822, 39955), (3930, 38857), (3965, 38514), (4270, 35763), (4585, 33306), (4758, 32095), (5109, 29890), (5502, 27755), (5551, 27510), (5978, 25545), (6370, 23973), (6405, 23842), (6419, 23790), (7930, 19257), (7991, 19110), (8515, 17934), (8967, 17030), (9170, 16653), (9555, 15982), (10218, 14945), (11102, 13755), (11895, 12838), (11921, 12810)]