151917948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:696

約数の個数: 144

約数和(自身を含む): 479431680

約数和(自身を除く): 327513732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 79, 84, 91, 117, 126, 156, 158, 182, 234, 237, 252, 273, 316, 364, 468, 474, 546, 553, 587, 711, 819, 948, 1027, 1092, 1106, 1174, 1422, 1638, 1659, 1761, 2054, 2212, 2348, 2844, 3081, 3276, 3318, 3522, 4108, 4109, 4977, 5283, 6162, 6636, 7044, 7189, 7631, 8218, 9243, 9954, 10566, 12324, 12327, 14378, 15262, 16436, 18486, 19908, 21132, 21567, 22893, 24654, 28756, 30524, 36972, 36981, 43134, 45786, 46373, 49308, 53417, 64701, 68679, 73962, 86268, 91572, 92746, 106834, 129402, 137358, 139119, 147924, 160251, 185492, 213668, 258804, 274716, 278238, 320502, 324611, 417357, 480753, 556476, 602849, 641004, 649222, 834714, 961506, 973833, 1205698, 1298444, 1669428, 1808547, 1923012, 1947666, 2411396, 2921499, 3617094, 3895332, 4219943, 5425641, 5842998, 7234188, 8439886, 10851282, 11685996, 12659829, 16879772, 21702564, 25319658, 37979487, 50639316, 75958974, 151917948]

約数ペア:

[(1, 151917948), (2, 75958974), (3, 50639316), (4, 37979487), (6, 25319658), (7, 21702564), (9, 16879772), (12, 12659829), (13, 11685996), (14, 10851282), (18, 8439886), (21, 7234188), (26, 5842998), (28, 5425641), (36, 4219943), (39, 3895332), (42, 3617094), (52, 2921499), (63, 2411396), (78, 1947666), (79, 1923012), (84, 1808547), (91, 1669428), (117, 1298444), (126, 1205698), (156, 973833), (158, 961506), (182, 834714), (234, 649222), (237, 641004), (252, 602849), (273, 556476), (316, 480753), (364, 417357), (468, 324611), (474, 320502), (546, 278238), (553, 274716), (587, 258804), (711, 213668), (819, 185492), (948, 160251), (1027, 147924), (1092, 139119), (1106, 137358), (1174, 129402), (1422, 106834), (1638, 92746), (1659, 91572), (1761, 86268), (2054, 73962), (2212, 68679), (2348, 64701), (2844, 53417), (3081, 49308), (3276, 46373), (3318, 45786), (3522, 43134), (4108, 36981), (4109, 36972), (4977, 30524), (5283, 28756), (6162, 24654), (6636, 22893), (7044, 21567), (7189, 21132), (7631, 19908), (8218, 18486), (9243, 16436), (9954, 15262), (10566, 14378), (12324, 12327)]