About the Number

109157490

109157489 ← → 109157491

2進数表記:110100000011001110001110010

漢数字表記:一億九百十五万七千四百九十

素因数分解:

2 1 × 3 3 × 5 1 × 13 1 × 137 1 × 227 1

素因数の和:393
約数の個数: 128
約数和(自身を含む): 317157120
約数和(自身を除く): 207999630

約数列:
[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 137, 195, 227, 234, 270, 274, 351, 390, 411, 454, 585, 681, 685, 702, 822, 1135, 1170, 1233, 1362, 1370, 1755, 1781, 2043, 2055, 2270, 2466, 2951, 3405, 3510, 3562, 3699, 4086, 4110, 5343, 5902, 6129, 6165, 6810, 7398, 8853, 8905, 10215, 10686, 12258, 12330, 14755, 16029, 17706, 17810, 18495, 20430, 26559, 26715, 29510, 30645, 31099, 32058, 36990, 44265, 48087, 53118, 53430, 61290, 62198, 79677, 80145, 88530, 93297, 96174, 132795, 155495, 159354, 160290, 186594, 240435, 265590, 279891, 310990, 398385, 404287, 466485, 480870, 559782, 796770, 808574, 839673, 932970, 1212861, 1399455, 1679346, 2021435, 2425722, 2798910, 3638583, 4042870, 4198365, 6064305, 7277166, 8396730, 10915749, 12128610, 18192915, 21831498, 36385830, 54578745, 109157490]

約数ペア:
[(1, 109157490), (2, 54578745), (3, 36385830), (5, 21831498), (6, 18192915), (9, 12128610), (10, 10915749), (13, 8396730), (15, 7277166), (18, 6064305), (26, 4198365), (27, 4042870), (30, 3638583), (39, 2798910), (45, 2425722), (54, 2021435), (65, 1679346), (78, 1399455), (90, 1212861), (117, 932970), (130, 839673), (135, 808574), (137, 796770), (195, 559782), (227, 480870), (234, 466485), (270, 404287), (274, 398385), (351, 310990), (390, 279891), (411, 265590), (454, 240435), (585, 186594), (681, 160290), (685, 159354), (702, 155495), (822, 132795), (1135, 96174), (1170, 93297), (1233, 88530), (1362, 80145), (1370, 79677), (1755, 62198), (1781, 61290), (2043, 53430), (2055, 53118), (2270, 48087), (2466, 44265), (2951, 36990), (3405, 32058), (3510, 31099), (3562, 30645), (3699, 29510), (4086, 26715), (4110, 26559), (5343, 20430), (5902, 18495), (6129, 17810), (6165, 17706), (6810, 16029), (7398, 14755), (8853, 12330), (8905, 12258), (10215, 10686)]

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