156820512

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 438685632

約数和(自身を除く): 281865120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 307, 313, 408, 544, 614, 626, 816, 921, 939, 1228, 1252, 1632, 1842, 1878, 2456, 2504, 3684, 3756, 4912, 5008, 5219, 5321, 7368, 7512, 9824, 10016, 10438, 10642, 14736, 15024, 15657, 15963, 20876, 21284, 29472, 30048, 31314, 31926, 41752, 42568, 62628, 63852, 83504, 85136, 96091, 125256, 127704, 167008, 170272, 192182, 250512, 255408, 288273, 384364, 501024, 510816, 576546, 768728, 1153092, 1537456, 1633547, 2306184, 3074912, 3267094, 4612368, 4900641, 6534188, 9224736, 9801282, 13068376, 19602564, 26136752, 39205128, 52273504, 78410256, 156820512]

約数ペア:

[(1, 156820512), (2, 78410256), (3, 52273504), (4, 39205128), (6, 26136752), (8, 19602564), (12, 13068376), (16, 9801282), (17, 9224736), (24, 6534188), (32, 4900641), (34, 4612368), (48, 3267094), (51, 3074912), (68, 2306184), (96, 1633547), (102, 1537456), (136, 1153092), (204, 768728), (272, 576546), (307, 510816), (313, 501024), (408, 384364), (544, 288273), (614, 255408), (626, 250512), (816, 192182), (921, 170272), (939, 167008), (1228, 127704), (1252, 125256), (1632, 96091), (1842, 85136), (1878, 83504), (2456, 63852), (2504, 62628), (3684, 42568), (3756, 41752), (4912, 31926), (5008, 31314), (5219, 30048), (5321, 29472), (7368, 21284), (7512, 20876), (9824, 15963), (10016, 15657), (10438, 15024), (10642, 14736)]