154190790

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1665

約数の個数: 112

約数和(自身を含む): 448409808

約数和(自身を除く): 294219018

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 729, 810, 1053, 1170, 1215, 1458, 1627, 1755, 2106, 2430, 3159, 3254, 3510, 3645, 4881, 5265, 6318, 7290, 8135, 9477, 9762, 10530, 14643, 15795, 16270, 18954, 21151, 24405, 29286, 31590, 42302, 43929, 47385, 48810, 63453, 73215, 87858, 94770, 105755, 126906, 131787, 146430, 190359, 211510, 219645, 263574, 317265, 380718, 395361, 439290, 571077, 634530, 658935, 790722, 951795, 1142154, 1186083, 1317870, 1713231, 1903590, 1976805, 2372166, 2855385, 3426462, 3953610, 5139693, 5710770, 5930415, 8566155, 10279386, 11860830, 15419079, 17132310, 25698465, 30838158, 51396930, 77095395, 154190790]

約数ペア:

[(1, 154190790), (2, 77095395), (3, 51396930), (5, 30838158), (6, 25698465), (9, 17132310), (10, 15419079), (13, 11860830), (15, 10279386), (18, 8566155), (26, 5930415), (27, 5710770), (30, 5139693), (39, 3953610), (45, 3426462), (54, 2855385), (65, 2372166), (78, 1976805), (81, 1903590), (90, 1713231), (117, 1317870), (130, 1186083), (135, 1142154), (162, 951795), (195, 790722), (234, 658935), (243, 634530), (270, 571077), (351, 439290), (390, 395361), (405, 380718), (486, 317265), (585, 263574), (702, 219645), (729, 211510), (810, 190359), (1053, 146430), (1170, 131787), (1215, 126906), (1458, 105755), (1627, 94770), (1755, 87858), (2106, 73215), (2430, 63453), (3159, 48810), (3254, 47385), (3510, 43929), (3645, 42302), (4881, 31590), (5265, 29286), (6318, 24405), (7290, 21151), (8135, 18954), (9477, 16270), (9762, 15795), (10530, 14643)]