157207329660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1440419}}^1$

素因数の和:1440555

約数の個数: 96

約数和(自身を含む): 470429648640

約数和(自身を除く): 313222318980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 107, 170, 204, 214, 255, 321, 340, 428, 510, 535, 642, 1020, 1070, 1284, 1605, 1819, 2140, 3210, 3638, 5457, 6420, 7276, 9095, 10914, 18190, 21828, 27285, 36380, 54570, 109140, 1440419, 2880838, 4321257, 5761676, 7202095, 8642514, 14404190, 17285028, 21606285, 24487123, 28808380, 43212570, 48974246, 73461369, 86425140, 97948492, 122435615, 146922738, 154124833, 244871230, 293845476, 308249666, 367306845, 462374499, 489742460, 616499332, 734613690, 770624165, 924748998, 1469227380, 1541248330, 1849497996, 2311872495, 2620122161, 3082496660, 4623744990, 5240244322, 7860366483, 9247489980, 10480488644, 13100610805, 15720732966, 26201221610, 31441465932, 39301832415, 52402443220, 78603664830, 157207329660]

約数ペア:

[(1, 157207329660), (2, 78603664830), (3, 52402443220), (4, 39301832415), (5, 31441465932), (6, 26201221610), (10, 15720732966), (12, 13100610805), (15, 10480488644), (17, 9247489980), (20, 7860366483), (30, 5240244322), (34, 4623744990), (51, 3082496660), (60, 2620122161), (68, 2311872495), (85, 1849497996), (102, 1541248330), (107, 1469227380), (170, 924748998), (204, 770624165), (214, 734613690), (255, 616499332), (321, 489742460), (340, 462374499), (428, 367306845), (510, 308249666), (535, 293845476), (642, 244871230), (1020, 154124833), (1070, 146922738), (1284, 122435615), (1605, 97948492), (1819, 86425140), (2140, 73461369), (3210, 48974246), (3638, 43212570), (5457, 28808380), (6420, 24487123), (7276, 21606285), (9095, 17285028), (10914, 14404190), (18190, 8642514), (21828, 7202095), (27285, 5761676), (36380, 4321257), (54570, 2880838), (109140, 1440419)]