156974184160

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1\times {\mathrm{30637}}^1$

素因数の和:31716

約数の個数: 96

約数和(自身を含む): 383197554432

約数和(自身を除く): 226223370272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1033, 1240, 2066, 2480, 4132, 4960, 5165, 8264, 10330, 16528, 20660, 30637, 32023, 33056, 41320, 61274, 64046, 82640, 122548, 128092, 153185, 160115, 165280, 245096, 256184, 306370, 320230, 490192, 512368, 612740, 640460, 949747, 980384, 1024736, 1225480, 1280920, 1899494, 2450960, 2561840, 3798988, 4748735, 4901920, 5123680, 7597976, 9497470, 15195952, 18994940, 30391904, 31648021, 37989880, 63296042, 75979760, 126592084, 151959520, 158240105, 253184168, 316480210, 506368336, 632960420, 981088651, 1012736672, 1265920840, 1962177302, 2531841680, 3924354604, 4905443255, 5063683360, 7848709208, 9810886510, 15697418416, 19621773020, 31394836832, 39243546040, 78487092080, 156974184160]

約数ペア:

[(1, 156974184160), (2, 78487092080), (4, 39243546040), (5, 31394836832), (8, 19621773020), (10, 15697418416), (16, 9810886510), (20, 7848709208), (31, 5063683360), (32, 4905443255), (40, 3924354604), (62, 2531841680), (80, 1962177302), (124, 1265920840), (155, 1012736672), (160, 981088651), (248, 632960420), (310, 506368336), (496, 316480210), (620, 253184168), (992, 158240105), (1033, 151959520), (1240, 126592084), (2066, 75979760), (2480, 63296042), (4132, 37989880), (4960, 31648021), (5165, 30391904), (8264, 18994940), (10330, 15195952), (16528, 9497470), (20660, 7597976), (30637, 5123680), (32023, 4901920), (33056, 4748735), (41320, 3798988), (61274, 2561840), (64046, 2450960), (82640, 1899494), (122548, 1280920), (128092, 1225480), (153185, 1024736), (160115, 980384), (165280, 949747), (245096, 640460), (256184, 612740), (306370, 512368), (320230, 490192)]