156951075580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{839}}^1\times {\mathrm{3767}}^1$

素因数の和:4819

約数の個数: 96

約数和(自身を含む): 357329387520

約数和(自身を除く): 200378311940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 191, 260, 382, 764, 839, 955, 1678, 1910, 2483, 3356, 3767, 3820, 4195, 4966, 7534, 8390, 9932, 10907, 12415, 15068, 16780, 18835, 21814, 24830, 37670, 43628, 48971, 49660, 54535, 75340, 97942, 109070, 160249, 195884, 218140, 244855, 320498, 489710, 640996, 719497, 801245, 979420, 1438994, 1602490, 2083237, 2877988, 3160513, 3204980, 3597485, 4166474, 6321026, 7194970, 8332948, 9353461, 10416185, 12642052, 14389940, 15802565, 18706922, 20832370, 31605130, 37413844, 41086669, 41664740, 46767305, 63210260, 82173338, 93534610, 164346676, 187069220, 205433345, 410866690, 603657983, 821733380, 1207315966, 2414631932, 3018289915, 6036579830, 7847553779, 12073159660, 15695107558, 31390215116, 39237768895, 78475537790, 156951075580]

約数ペア:

[(1, 156951075580), (2, 78475537790), (4, 39237768895), (5, 31390215116), (10, 15695107558), (13, 12073159660), (20, 7847553779), (26, 6036579830), (52, 3018289915), (65, 2414631932), (130, 1207315966), (191, 821733380), (260, 603657983), (382, 410866690), (764, 205433345), (839, 187069220), (955, 164346676), (1678, 93534610), (1910, 82173338), (2483, 63210260), (3356, 46767305), (3767, 41664740), (3820, 41086669), (4195, 37413844), (4966, 31605130), (7534, 20832370), (8390, 18706922), (9932, 15802565), (10907, 14389940), (12415, 12642052), (15068, 10416185), (16780, 9353461), (18835, 8332948), (21814, 7194970), (24830, 6321026), (37670, 4166474), (43628, 3597485), (48971, 3204980), (49660, 3160513), (54535, 2877988), (75340, 2083237), (97942, 1602490), (109070, 1438994), (160249, 979420), (195884, 801245), (218140, 719497), (244855, 640996), (320498, 489710)]