151697910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:518

約数の個数: 128

約数和(自身を含む): 452035584

約数和(自身を除く): 300337674

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 181, 182, 195, 210, 273, 307, 362, 390, 455, 543, 546, 614, 905, 910, 921, 1086, 1267, 1365, 1535, 1810, 1842, 2149, 2353, 2534, 2715, 2730, 3070, 3801, 3991, 4298, 4605, 4706, 5430, 6335, 6447, 7059, 7602, 7982, 9210, 10745, 11765, 11973, 12670, 12894, 14118, 16471, 19005, 19955, 21490, 23530, 23946, 27937, 32235, 32942, 35295, 38010, 39910, 49413, 55567, 55874, 59865, 64470, 70590, 82355, 83811, 98826, 111134, 119730, 139685, 164710, 166701, 167622, 247065, 277835, 279370, 333402, 388969, 419055, 494130, 555670, 722371, 777938, 833505, 838110, 1166907, 1444742, 1667010, 1944845, 2167113, 2333814, 3611855, 3889690, 4334226, 5056597, 5834535, 7223710, 10113194, 10835565, 11669070, 15169791, 21671130, 25282985, 30339582, 50565970, 75848955, 151697910]

約数ペア:

[(1, 151697910), (2, 75848955), (3, 50565970), (5, 30339582), (6, 25282985), (7, 21671130), (10, 15169791), (13, 11669070), (14, 10835565), (15, 10113194), (21, 7223710), (26, 5834535), (30, 5056597), (35, 4334226), (39, 3889690), (42, 3611855), (65, 2333814), (70, 2167113), (78, 1944845), (91, 1667010), (105, 1444742), (130, 1166907), (181, 838110), (182, 833505), (195, 777938), (210, 722371), (273, 555670), (307, 494130), (362, 419055), (390, 388969), (455, 333402), (543, 279370), (546, 277835), (614, 247065), (905, 167622), (910, 166701), (921, 164710), (1086, 139685), (1267, 119730), (1365, 111134), (1535, 98826), (1810, 83811), (1842, 82355), (2149, 70590), (2353, 64470), (2534, 59865), (2715, 55874), (2730, 55567), (3070, 49413), (3801, 39910), (3991, 38010), (4298, 35295), (4605, 32942), (4706, 32235), (5430, 27937), (6335, 23946), (6447, 23530), (7059, 21490), (7602, 19955), (7982, 19005), (9210, 16471), (10745, 14118), (11765, 12894), (11973, 12670)]