16569252

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 52093440

約数和(自身を除く): 35524188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 101, 108, 124, 126, 147, 186, 189, 196, 202, 217, 252, 279, 294, 303, 372, 378, 404, 434, 441, 558, 588, 606, 651, 707, 756, 837, 868, 882, 909, 1116, 1212, 1302, 1323, 1414, 1519, 1674, 1764, 1818, 1953, 2121, 2604, 2646, 2727, 2828, 3038, 3131, 3348, 3636, 3906, 4242, 4557, 4949, 5292, 5454, 5859, 6076, 6262, 6363, 7812, 8484, 9114, 9393, 9898, 10908, 11718, 12524, 12726, 13671, 14847, 18228, 18786, 19089, 19796, 21917, 23436, 25452, 27342, 28179, 29694, 37572, 38178, 41013, 43834, 44541, 54684, 56358, 59388, 65751, 76356, 82026, 84537, 87668, 89082, 112716, 131502, 133623, 153419, 164052, 169074, 178164, 197253, 263004, 267246, 306838, 338148, 394506, 460257, 534492, 591759, 613676, 789012, 920514, 1183518, 1380771, 1841028, 2367036, 2761542, 4142313, 5523084, 8284626, 16569252]

約数ペア:

[(1, 16569252), (2, 8284626), (3, 5523084), (4, 4142313), (6, 2761542), (7, 2367036), (9, 1841028), (12, 1380771), (14, 1183518), (18, 920514), (21, 789012), (27, 613676), (28, 591759), (31, 534492), (36, 460257), (42, 394506), (49, 338148), (54, 306838), (62, 267246), (63, 263004), (84, 197253), (93, 178164), (98, 169074), (101, 164052), (108, 153419), (124, 133623), (126, 131502), (147, 112716), (186, 89082), (189, 87668), (196, 84537), (202, 82026), (217, 76356), (252, 65751), (279, 59388), (294, 56358), (303, 54684), (372, 44541), (378, 43834), (404, 41013), (434, 38178), (441, 37572), (558, 29694), (588, 28179), (606, 27342), (651, 25452), (707, 23436), (756, 21917), (837, 19796), (868, 19089), (882, 18786), (909, 18228), (1116, 14847), (1212, 13671), (1302, 12726), (1323, 12524), (1414, 11718), (1519, 10908), (1674, 9898), (1764, 9393), (1818, 9114), (1953, 8484), (2121, 7812), (2604, 6363), (2646, 6262), (2727, 6076), (2828, 5859), (3038, 5454), (3131, 5292), (3348, 4949), (3636, 4557), (3906, 4242)]