152048490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:308

約数の個数: 128

約数和(自身を含む): 418037760

約数和(自身を除く): 265989270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 89, 93, 110, 155, 165, 167, 178, 186, 267, 310, 330, 334, 341, 445, 465, 501, 534, 682, 835, 890, 930, 979, 1002, 1023, 1335, 1670, 1705, 1837, 1958, 2046, 2505, 2670, 2759, 2937, 3410, 3674, 4895, 5010, 5115, 5177, 5511, 5518, 5874, 8277, 9185, 9790, 10230, 10354, 11022, 13795, 14685, 14863, 15531, 16554, 18370, 25885, 27555, 27590, 29370, 29726, 30349, 31062, 41385, 44589, 51770, 55110, 56947, 60698, 74315, 77655, 82770, 89178, 91047, 113894, 148630, 151745, 155310, 163493, 170841, 182094, 222945, 284735, 303490, 326986, 341682, 445890, 455235, 460753, 490479, 569470, 817465, 854205, 910470, 921506, 980958, 1382259, 1634930, 1708410, 2303765, 2452395, 2764518, 4607530, 4904790, 5068283, 6911295, 10136566, 13822590, 15204849, 25341415, 30409698, 50682830, 76024245, 152048490]

約数ペア:

[(1, 152048490), (2, 76024245), (3, 50682830), (5, 30409698), (6, 25341415), (10, 15204849), (11, 13822590), (15, 10136566), (22, 6911295), (30, 5068283), (31, 4904790), (33, 4607530), (55, 2764518), (62, 2452395), (66, 2303765), (89, 1708410), (93, 1634930), (110, 1382259), (155, 980958), (165, 921506), (167, 910470), (178, 854205), (186, 817465), (267, 569470), (310, 490479), (330, 460753), (334, 455235), (341, 445890), (445, 341682), (465, 326986), (501, 303490), (534, 284735), (682, 222945), (835, 182094), (890, 170841), (930, 163493), (979, 155310), (1002, 151745), (1023, 148630), (1335, 113894), (1670, 91047), (1705, 89178), (1837, 82770), (1958, 77655), (2046, 74315), (2505, 60698), (2670, 56947), (2759, 55110), (2937, 51770), (3410, 44589), (3674, 41385), (4895, 31062), (5010, 30349), (5115, 29726), (5177, 29370), (5511, 27590), (5518, 27555), (5874, 25885), (8277, 18370), (9185, 16554), (9790, 15531), (10230, 14863), (10354, 14685), (11022, 13795)]