153621439300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7079329}}^1$

素因数の和:7079381

約数の個数: 72

約数和(自身を含む): 393270940160

約数和(自身を除く): 239649500860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 2170, 3100, 4340, 5425, 10850, 21700, 7079329, 14158658, 28317316, 35396645, 49555303, 70793290, 99110606, 141586580, 176983225, 198221212, 219459199, 247776515, 353966450, 438918398, 495553030, 707932900, 877836796, 991106060, 1097295995, 1238882575, 1536214393, 2194591990, 2477765150, 3072428786, 4389183980, 4955530300, 5486479975, 6144857572, 7681071965, 10972959950, 15362143930, 21945919900, 30724287860, 38405359825, 76810719650, 153621439300]

約数ペア:

[(1, 153621439300), (2, 76810719650), (4, 38405359825), (5, 30724287860), (7, 21945919900), (10, 15362143930), (14, 10972959950), (20, 7681071965), (25, 6144857572), (28, 5486479975), (31, 4955530300), (35, 4389183980), (50, 3072428786), (62, 2477765150), (70, 2194591990), (100, 1536214393), (124, 1238882575), (140, 1097295995), (155, 991106060), (175, 877836796), (217, 707932900), (310, 495553030), (350, 438918398), (434, 353966450), (620, 247776515), (700, 219459199), (775, 198221212), (868, 176983225), (1085, 141586580), (1550, 99110606), (2170, 70793290), (3100, 49555303), (4340, 35396645), (5425, 28317316), (10850, 14158658), (21700, 7079329)]