156613230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 437650560

約数和(自身を除く): 281037330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 61, 74, 90, 111, 122, 135, 183, 185, 222, 257, 270, 305, 333, 366, 370, 514, 549, 555, 610, 666, 771, 915, 999, 1098, 1110, 1285, 1542, 1647, 1665, 1830, 1998, 2257, 2313, 2570, 2745, 3294, 3330, 3855, 4514, 4626, 4995, 5490, 6771, 6939, 7710, 8235, 9509, 9990, 11285, 11565, 13542, 13878, 15677, 16470, 19018, 20313, 22570, 23130, 28527, 31354, 33855, 34695, 40626, 47031, 47545, 57054, 60939, 67710, 69390, 78385, 85581, 94062, 95090, 101565, 121878, 141093, 142635, 156770, 171162, 203130, 235155, 256743, 282186, 285270, 304695, 423279, 427905, 470310, 513486, 580049, 609390, 705465, 846558, 855810, 1160098, 1283715, 1410930, 1740147, 2116395, 2567430, 2900245, 3480294, 4232790, 5220441, 5800490, 8700735, 10440882, 15661323, 17401470, 26102205, 31322646, 52204410, 78306615, 156613230]

約数ペア:

[(1, 156613230), (2, 78306615), (3, 52204410), (5, 31322646), (6, 26102205), (9, 17401470), (10, 15661323), (15, 10440882), (18, 8700735), (27, 5800490), (30, 5220441), (37, 4232790), (45, 3480294), (54, 2900245), (61, 2567430), (74, 2116395), (90, 1740147), (111, 1410930), (122, 1283715), (135, 1160098), (183, 855810), (185, 846558), (222, 705465), (257, 609390), (270, 580049), (305, 513486), (333, 470310), (366, 427905), (370, 423279), (514, 304695), (549, 285270), (555, 282186), (610, 256743), (666, 235155), (771, 203130), (915, 171162), (999, 156770), (1098, 142635), (1110, 141093), (1285, 121878), (1542, 101565), (1647, 95090), (1665, 94062), (1830, 85581), (1998, 78385), (2257, 69390), (2313, 67710), (2570, 60939), (2745, 57054), (3294, 47545), (3330, 47031), (3855, 40626), (4514, 34695), (4626, 33855), (4995, 31354), (5490, 28527), (6771, 23130), (6939, 22570), (7710, 20313), (8235, 19018), (9509, 16470), (9990, 15677), (11285, 13878), (11565, 13542)]