166352940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2670

約数の個数: 144

約数和(自身を含む): 563760288

約数和(自身を除く): 397407348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 2633, 3159, 3510, 4212, 4860, 5265, 5266, 6318, 7020, 7899, 10530, 10532, 12636, 13165, 15795, 15798, 21060, 23697, 26330, 31590, 31596, 34229, 39495, 47394, 52660, 63180, 68458, 71091, 78990, 94788, 102687, 118485, 136916, 142182, 157980, 171145, 205374, 213273, 236970, 284364, 308061, 342290, 355455, 410748, 426546, 473940, 513435, 616122, 639819, 684580, 710910, 853092, 924183, 1026870, 1066365, 1232244, 1279638, 1421820, 1540305, 1848366, 2053740, 2132730, 2559276, 2772549, 3080610, 3199095, 3696732, 4265460, 4620915, 5545098, 6161220, 6398190, 8317647, 9241830, 11090196, 12796380, 13862745, 16635294, 18483660, 27725490, 33270588, 41588235, 55450980, 83176470, 166352940]

約数ペア:

[(1, 166352940), (2, 83176470), (3, 55450980), (4, 41588235), (5, 33270588), (6, 27725490), (9, 18483660), (10, 16635294), (12, 13862745), (13, 12796380), (15, 11090196), (18, 9241830), (20, 8317647), (26, 6398190), (27, 6161220), (30, 5545098), (36, 4620915), (39, 4265460), (45, 3696732), (52, 3199095), (54, 3080610), (60, 2772549), (65, 2559276), (78, 2132730), (81, 2053740), (90, 1848366), (108, 1540305), (117, 1421820), (130, 1279638), (135, 1232244), (156, 1066365), (162, 1026870), (180, 924183), (195, 853092), (234, 710910), (243, 684580), (260, 639819), (270, 616122), (324, 513435), (351, 473940), (390, 426546), (405, 410748), (468, 355455), (486, 342290), (540, 308061), (585, 284364), (702, 236970), (780, 213273), (810, 205374), (972, 171145), (1053, 157980), (1170, 142182), (1215, 136916), (1404, 118485), (1620, 102687), (1755, 94788), (2106, 78990), (2340, 71091), (2430, 68458), (2633, 63180), (3159, 52660), (3510, 47394), (4212, 39495), (4860, 34229), (5265, 31596), (5266, 31590), (6318, 26330), (7020, 23697), (7899, 21060), (10530, 15798), (10532, 15795), (12636, 13165)]